49713690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6709}}^1$

素因数の和:6751

約数の個数: 64

約数和(自身を含む): 135273600

約数和(自身を除く): 85559910

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 57, 65, 78, 95, 114, 130, 190, 195, 247, 285, 390, 494, 570, 741, 1235, 1482, 2470, 3705, 6709, 7410, 13418, 20127, 33545, 40254, 67090, 87217, 100635, 127471, 174434, 201270, 254942, 261651, 382413, 436085, 523302, 637355, 764826, 872170, 1274710, 1308255, 1657123, 1912065, 2616510, 3314246, 3824130, 4971369, 8285615, 9942738, 16571230, 24856845, 49713690]

約数ペア:

[(1, 49713690), (2, 24856845), (3, 16571230), (5, 9942738), (6, 8285615), (10, 4971369), (13, 3824130), (15, 3314246), (19, 2616510), (26, 1912065), (30, 1657123), (38, 1308255), (39, 1274710), (57, 872170), (65, 764826), (78, 637355), (95, 523302), (114, 436085), (130, 382413), (190, 261651), (195, 254942), (247, 201270), (285, 174434), (390, 127471), (494, 100635), (570, 87217), (741, 67090), (1235, 40254), (1482, 33545), (2470, 20127), (3705, 13418), (6709, 7410)]