29198500

素因数分解:

$2^2\times 5^3\times {\mathrm{23}}^1\times {\mathrm{2539}}^1$

素因数の和:2581

約数の個数: 48

約数和(自身を含む): 66568320

約数和(自身を除く): 37369820

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 125, 230, 250, 460, 500, 575, 1150, 2300, 2539, 2875, 5078, 5750, 10156, 11500, 12695, 25390, 50780, 58397, 63475, 116794, 126950, 233588, 253900, 291985, 317375, 583970, 634750, 1167940, 1269500, 1459925, 2919850, 5839700, 7299625, 14599250, 29198500]

約数ペア:

[(1, 29198500), (2, 14599250), (4, 7299625), (5, 5839700), (10, 2919850), (20, 1459925), (23, 1269500), (25, 1167940), (46, 634750), (50, 583970), (92, 317375), (100, 291985), (115, 253900), (125, 233588), (230, 126950), (250, 116794), (460, 63475), (500, 58397), (575, 50780), (1150, 25390), (2300, 12695), (2539, 11500), (2875, 10156), (5078, 5750)]