49158564

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:202

約数の個数: 144

約数和(自身を含む): 147470400

約数和(自身を除く): 98311836

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 59, 78, 84, 91, 98, 109, 118, 147, 156, 177, 182, 196, 218, 236, 273, 294, 327, 354, 364, 413, 436, 546, 588, 637, 654, 708, 763, 767, 826, 1092, 1239, 1274, 1308, 1417, 1526, 1534, 1652, 1911, 2289, 2301, 2478, 2548, 2834, 2891, 3052, 3068, 3822, 4251, 4578, 4602, 4956, 5341, 5369, 5668, 5782, 6431, 7644, 8502, 8673, 9156, 9204, 9919, 10682, 10738, 11564, 12862, 16023, 16107, 17004, 17346, 19293, 19838, 21364, 21476, 25724, 29757, 32046, 32214, 34692, 37583, 38586, 39676, 45017, 59514, 64092, 64428, 69433, 75166, 77172, 83603, 90034, 112749, 119028, 135051, 138866, 150332, 167206, 180068, 208299, 225498, 250809, 270102, 277732, 315119, 334412, 416598, 450996, 501618, 540204, 585221, 630238, 833196, 945357, 1003236, 1170442, 1260476, 1755663, 1890714, 2340884, 3511326, 3781428, 4096547, 7022652, 8193094, 12289641, 16386188, 24579282, 49158564]

約数ペア:

[(1, 49158564), (2, 24579282), (3, 16386188), (4, 12289641), (6, 8193094), (7, 7022652), (12, 4096547), (13, 3781428), (14, 3511326), (21, 2340884), (26, 1890714), (28, 1755663), (39, 1260476), (42, 1170442), (49, 1003236), (52, 945357), (59, 833196), (78, 630238), (84, 585221), (91, 540204), (98, 501618), (109, 450996), (118, 416598), (147, 334412), (156, 315119), (177, 277732), (182, 270102), (196, 250809), (218, 225498), (236, 208299), (273, 180068), (294, 167206), (327, 150332), (354, 138866), (364, 135051), (413, 119028), (436, 112749), (546, 90034), (588, 83603), (637, 77172), (654, 75166), (708, 69433), (763, 64428), (767, 64092), (826, 59514), (1092, 45017), (1239, 39676), (1274, 38586), (1308, 37583), (1417, 34692), (1526, 32214), (1534, 32046), (1652, 29757), (1911, 25724), (2289, 21476), (2301, 21364), (2478, 19838), (2548, 19293), (2834, 17346), (2891, 17004), (3052, 16107), (3068, 16023), (3822, 12862), (4251, 11564), (4578, 10738), (4602, 10682), (4956, 9919), (5341, 9204), (5369, 9156), (5668, 8673), (5782, 8502), (6431, 7644)]