24163750

素因数分解:

$2^1\times 5^4\times {\mathrm{13}}^1\times {\mathrm{1487}}^1$

素因数の和:1522

約数の個数: 40

約数和(自身を含む): 48809376

約数和(自身を除く): 24645626

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 625, 650, 1250, 1487, 1625, 2974, 3250, 7435, 8125, 14870, 16250, 19331, 37175, 38662, 74350, 96655, 185875, 193310, 371750, 483275, 929375, 966550, 1858750, 2416375, 4832750, 12081875, 24163750]

約数ペア:

[(1, 24163750), (2, 12081875), (5, 4832750), (10, 2416375), (13, 1858750), (25, 966550), (26, 929375), (50, 483275), (65, 371750), (125, 193310), (130, 185875), (250, 96655), (325, 74350), (625, 38662), (650, 37175), (1250, 19331), (1487, 16250), (1625, 14870), (2974, 8125), (3250, 7435)]