49941690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2137}}^1$

素因数の和:2207

約数の個数: 64

約数和(自身を含む): 129306240

約数和(自身を除く): 79364550

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 41, 57, 82, 95, 114, 123, 190, 205, 246, 285, 410, 570, 615, 779, 1230, 1558, 2137, 2337, 3895, 4274, 4674, 6411, 7790, 10685, 11685, 12822, 21370, 23370, 32055, 40603, 64110, 81206, 87617, 121809, 175234, 203015, 243618, 262851, 406030, 438085, 525702, 609045, 876170, 1218090, 1314255, 1664723, 2628510, 3329446, 4994169, 8323615, 9988338, 16647230, 24970845, 49941690]

約数ペア:

[(1, 49941690), (2, 24970845), (3, 16647230), (5, 9988338), (6, 8323615), (10, 4994169), (15, 3329446), (19, 2628510), (30, 1664723), (38, 1314255), (41, 1218090), (57, 876170), (82, 609045), (95, 525702), (114, 438085), (123, 406030), (190, 262851), (205, 243618), (246, 203015), (285, 175234), (410, 121809), (570, 87617), (615, 81206), (779, 64110), (1230, 40603), (1558, 32055), (2137, 23370), (2337, 21370), (3895, 12822), (4274, 11685), (4674, 10685), (6411, 7790)]