49602540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3347}}^1$

素因数の和:3391

約数の個数: 96

約数和(自身を含む): 157489920

約数和(自身を除く): 107887380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 38, 39, 52, 57, 60, 65, 76, 78, 95, 114, 130, 156, 190, 195, 228, 247, 260, 285, 380, 390, 494, 570, 741, 780, 988, 1140, 1235, 1482, 2470, 2964, 3347, 3705, 4940, 6694, 7410, 10041, 13388, 14820, 16735, 20082, 33470, 40164, 43511, 50205, 63593, 66940, 87022, 100410, 127186, 130533, 174044, 190779, 200820, 217555, 254372, 261066, 317965, 381558, 435110, 522132, 635930, 652665, 763116, 826709, 870220, 953895, 1271860, 1305330, 1653418, 1907790, 2480127, 2610660, 3306836, 3815580, 4133545, 4960254, 8267090, 9920508, 12400635, 16534180, 24801270, 49602540]

約数ペア:

[(1, 49602540), (2, 24801270), (3, 16534180), (4, 12400635), (5, 9920508), (6, 8267090), (10, 4960254), (12, 4133545), (13, 3815580), (15, 3306836), (19, 2610660), (20, 2480127), (26, 1907790), (30, 1653418), (38, 1305330), (39, 1271860), (52, 953895), (57, 870220), (60, 826709), (65, 763116), (76, 652665), (78, 635930), (95, 522132), (114, 435110), (130, 381558), (156, 317965), (190, 261066), (195, 254372), (228, 217555), (247, 200820), (260, 190779), (285, 174044), (380, 130533), (390, 127186), (494, 100410), (570, 87022), (741, 66940), (780, 63593), (988, 50205), (1140, 43511), (1235, 40164), (1482, 33470), (2470, 20082), (2964, 16735), (3347, 14820), (3705, 13388), (4940, 10041), (6694, 7410)]