49015044

素因数分解:

$2^2\times 3^7\times {\mathrm{13}}^1\times {\mathrm{431}}^1$

素因数の和:469

約数の個数: 96

約数和(自身を含む): 138862080

約数和(自身を除く): 89847036

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 324, 351, 431, 468, 486, 702, 729, 862, 972, 1053, 1293, 1404, 1458, 1724, 2106, 2187, 2586, 2916, 3159, 3879, 4212, 4374, 5172, 5603, 6318, 7758, 8748, 9477, 11206, 11637, 12636, 15516, 16809, 18954, 22412, 23274, 28431, 33618, 34911, 37908, 46548, 50427, 56862, 67236, 69822, 100854, 104733, 113724, 139644, 151281, 201708, 209466, 302562, 314199, 418932, 453843, 605124, 628398, 907686, 942597, 1256796, 1361529, 1815372, 1885194, 2723058, 3770388, 4084587, 5446116, 8169174, 12253761, 16338348, 24507522, 49015044]

約数ペア:

[(1, 49015044), (2, 24507522), (3, 16338348), (4, 12253761), (6, 8169174), (9, 5446116), (12, 4084587), (13, 3770388), (18, 2723058), (26, 1885194), (27, 1815372), (36, 1361529), (39, 1256796), (52, 942597), (54, 907686), (78, 628398), (81, 605124), (108, 453843), (117, 418932), (156, 314199), (162, 302562), (234, 209466), (243, 201708), (324, 151281), (351, 139644), (431, 113724), (468, 104733), (486, 100854), (702, 69822), (729, 67236), (862, 56862), (972, 50427), (1053, 46548), (1293, 37908), (1404, 34911), (1458, 33618), (1724, 28431), (2106, 23274), (2187, 22412), (2586, 18954), (2916, 16809), (3159, 15516), (3879, 12636), (4212, 11637), (4374, 11206), (5172, 9477), (5603, 8748), (6318, 7758)]