1639852050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{2791}}^1\times {\mathrm{3917}}^1$

素因数の和:6723

約数の個数: 48

約数和(自身を含む): 4069328832

約数和(自身を除く): 2429476782

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 2791, 3917, 5582, 7834, 8373, 11751, 13955, 16746, 19585, 23502, 27910, 39170, 41865, 58755, 69775, 83730, 97925, 117510, 139550, 195850, 209325, 293775, 418650, 587550, 10932347, 21864694, 32797041, 54661735, 65594082, 109323470, 163985205, 273308675, 327970410, 546617350, 819926025, 1639852050]

約数ペア:

[(1, 1639852050), (2, 819926025), (3, 546617350), (5, 327970410), (6, 273308675), (10, 163985205), (15, 109323470), (25, 65594082), (30, 54661735), (50, 32797041), (75, 21864694), (150, 10932347), (2791, 587550), (3917, 418650), (5582, 293775), (7834, 209325), (8373, 195850), (11751, 139550), (13955, 117510), (16746, 97925), (19585, 83730), (23502, 69775), (27910, 58755), (39170, 41865)]