115079900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{88523}}^1$

素因数の和:88550

約数の個数: 36

約数和(自身を含む): 268935912

約数和(自身を除く): 153856012

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 88523, 177046, 354092, 442615, 885230, 1150799, 1770460, 2213075, 2301598, 4426150, 4603196, 5753995, 8852300, 11507990, 23015980, 28769975, 57539950, 115079900]

約数ペア:

[(1, 115079900), (2, 57539950), (4, 28769975), (5, 23015980), (10, 11507990), (13, 8852300), (20, 5753995), (25, 4603196), (26, 4426150), (50, 2301598), (52, 2213075), (65, 1770460), (100, 1150799), (130, 885230), (260, 442615), (325, 354092), (650, 177046), (1300, 88523)]