50959600

素因数分解:

$2^4\times 5^2\times {\mathrm{127399}}^1$

素因数の和:127417

約数の個数: 30

約数和(自身を含む): 122431400

約数和(自身を除く): 71471800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 127399, 254798, 509596, 636995, 1019192, 1273990, 2038384, 2547980, 3184975, 5095960, 6369950, 10191920, 12739900, 25479800, 50959600]

約数ペア:

[(1, 50959600), (2, 25479800), (4, 12739900), (5, 10191920), (8, 6369950), (10, 5095960), (16, 3184975), (20, 2547980), (25, 2038384), (40, 1273990), (50, 1019192), (80, 636995), (100, 509596), (200, 254798), (400, 127399)]