50114925

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{677}}^1$

素因数の和:747

約数の個数: 72

約数和(自身を含む): 104921856

約数和(自身を除く): 54806931

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 47, 63, 75, 105, 141, 175, 225, 235, 315, 329, 423, 525, 677, 705, 987, 1175, 1575, 1645, 2031, 2115, 2961, 3385, 3525, 4739, 4935, 6093, 8225, 10155, 10575, 14217, 14805, 16925, 23695, 24675, 30465, 31819, 42651, 50775, 71085, 74025, 95457, 118475, 152325, 159095, 213255, 222733, 286371, 355425, 477285, 668199, 795475, 1066275, 1113665, 1431855, 2004597, 2386425, 3340995, 5568325, 7159275, 10022985, 16704975, 50114925]

約数ペア:

[(1, 50114925), (3, 16704975), (5, 10022985), (7, 7159275), (9, 5568325), (15, 3340995), (21, 2386425), (25, 2004597), (35, 1431855), (45, 1113665), (47, 1066275), (63, 795475), (75, 668199), (105, 477285), (141, 355425), (175, 286371), (225, 222733), (235, 213255), (315, 159095), (329, 152325), (423, 118475), (525, 95457), (677, 74025), (705, 71085), (987, 50775), (1175, 42651), (1575, 31819), (1645, 30465), (2031, 24675), (2115, 23695), (2961, 16925), (3385, 14805), (3525, 14217), (4739, 10575), (4935, 10155), (6093, 8225)]