13705250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{4217}}^1$

素因数の和:4247

約数の個数: 32

約数和(自身を含む): 27636336

約数和(自身を除く): 13931086

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 650, 1625, 3250, 4217, 8434, 21085, 42170, 54821, 105425, 109642, 210850, 274105, 527125, 548210, 1054250, 1370525, 2741050, 6852625, 13705250]

約数ペア:

[(1, 13705250), (2, 6852625), (5, 2741050), (10, 1370525), (13, 1054250), (25, 548210), (26, 527125), (50, 274105), (65, 210850), (125, 109642), (130, 105425), (250, 54821), (325, 42170), (650, 21085), (1625, 8434), (3250, 4217)]