48192400

素因数分解:

$2^4\times 5^2\times {\mathrm{211}}^1\times {\mathrm{571}}^1$

素因数の和:800

約数の個数: 60

約数和(自身を含む): 116534704

約数和(自身を除く): 68342304

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 211, 400, 422, 571, 844, 1055, 1142, 1688, 2110, 2284, 2855, 3376, 4220, 4568, 5275, 5710, 8440, 9136, 10550, 11420, 14275, 16880, 21100, 22840, 28550, 42200, 45680, 57100, 84400, 114200, 120481, 228400, 240962, 481924, 602405, 963848, 1204810, 1927696, 2409620, 3012025, 4819240, 6024050, 9638480, 12048100, 24096200, 48192400]

約数ペア:

[(1, 48192400), (2, 24096200), (4, 12048100), (5, 9638480), (8, 6024050), (10, 4819240), (16, 3012025), (20, 2409620), (25, 1927696), (40, 1204810), (50, 963848), (80, 602405), (100, 481924), (200, 240962), (211, 228400), (400, 120481), (422, 114200), (571, 84400), (844, 57100), (1055, 45680), (1142, 42200), (1688, 28550), (2110, 22840), (2284, 21100), (2855, 16880), (3376, 14275), (4220, 11420), (4568, 10550), (5275, 9136), (5710, 8440)]