51039840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{941}}^1$

素因数の和:1072

約数の個数: 96

約数和(自身を含む): 162370656

約数和(自身を除く): 111330816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 113, 120, 160, 226, 240, 339, 452, 480, 565, 678, 904, 941, 1130, 1356, 1695, 1808, 1882, 2260, 2712, 2823, 3390, 3616, 3764, 4520, 4705, 5424, 5646, 6780, 7528, 9040, 9410, 10848, 11292, 13560, 14115, 15056, 18080, 18820, 22584, 27120, 28230, 30112, 37640, 45168, 54240, 56460, 75280, 90336, 106333, 112920, 150560, 212666, 225840, 318999, 425332, 451680, 531665, 637998, 850664, 1063330, 1275996, 1594995, 1701328, 2126660, 2551992, 3189990, 3402656, 4253320, 5103984, 6379980, 8506640, 10207968, 12759960, 17013280, 25519920, 51039840]

約数ペア:

[(1, 51039840), (2, 25519920), (3, 17013280), (4, 12759960), (5, 10207968), (6, 8506640), (8, 6379980), (10, 5103984), (12, 4253320), (15, 3402656), (16, 3189990), (20, 2551992), (24, 2126660), (30, 1701328), (32, 1594995), (40, 1275996), (48, 1063330), (60, 850664), (80, 637998), (96, 531665), (113, 451680), (120, 425332), (160, 318999), (226, 225840), (240, 212666), (339, 150560), (452, 112920), (480, 106333), (565, 90336), (678, 75280), (904, 56460), (941, 54240), (1130, 45168), (1356, 37640), (1695, 30112), (1808, 28230), (1882, 27120), (2260, 22584), (2712, 18820), (2823, 18080), (3390, 15056), (3616, 14115), (3764, 13560), (4520, 11292), (4705, 10848), (5424, 9410), (5646, 9040), (6780, 7528)]