53836250

素因数分解:

$2^1\times 5^4\times {\mathrm{13}}^1\times {\mathrm{3313}}^1$

素因数の和:3348

約数の個数: 40

約数和(自身を含む): 108705828

約数和(自身を除く): 54869578

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 625, 650, 1250, 1625, 3250, 3313, 6626, 8125, 16250, 16565, 33130, 43069, 82825, 86138, 165650, 215345, 414125, 430690, 828250, 1076725, 2070625, 2153450, 4141250, 5383625, 10767250, 26918125, 53836250]

約数ペア:

[(1, 53836250), (2, 26918125), (5, 10767250), (10, 5383625), (13, 4141250), (25, 2153450), (26, 2070625), (50, 1076725), (65, 828250), (125, 430690), (130, 414125), (250, 215345), (325, 165650), (625, 86138), (650, 82825), (1250, 43069), (1625, 33130), (3250, 16565), (3313, 16250), (6626, 8125)]