51473600

素因数分解:

$2^6\times 5^2\times {\mathrm{53}}^1\times {\mathrm{607}}^1$

素因数の和:682

約数の個数: 84

約数和(自身を含む): 129259584

約数和(自身を除く): 77785984

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 53, 64, 80, 100, 106, 160, 200, 212, 265, 320, 400, 424, 530, 607, 800, 848, 1060, 1214, 1325, 1600, 1696, 2120, 2428, 2650, 3035, 3392, 4240, 4856, 5300, 6070, 8480, 9712, 10600, 12140, 15175, 16960, 19424, 21200, 24280, 30350, 32171, 38848, 42400, 48560, 60700, 64342, 84800, 97120, 121400, 128684, 160855, 194240, 242800, 257368, 321710, 485600, 514736, 643420, 804275, 971200, 1029472, 1286840, 1608550, 2058944, 2573680, 3217100, 5147360, 6434200, 10294720, 12868400, 25736800, 51473600]

約数ペア:

[(1, 51473600), (2, 25736800), (4, 12868400), (5, 10294720), (8, 6434200), (10, 5147360), (16, 3217100), (20, 2573680), (25, 2058944), (32, 1608550), (40, 1286840), (50, 1029472), (53, 971200), (64, 804275), (80, 643420), (100, 514736), (106, 485600), (160, 321710), (200, 257368), (212, 242800), (265, 194240), (320, 160855), (400, 128684), (424, 121400), (530, 97120), (607, 84800), (800, 64342), (848, 60700), (1060, 48560), (1214, 42400), (1325, 38848), (1600, 32171), (1696, 30350), (2120, 24280), (2428, 21200), (2650, 19424), (3035, 16960), (3392, 15175), (4240, 12140), (4856, 10600), (5300, 9712), (6070, 8480)]