3025261250

素因数分解:

$2^1\times 5^4\times {\mathrm{11}}^1\times {\mathrm{220019}}^1$

素因数の和:220052

約数の個数: 40

約数和(自身を含む): 6186082320

約数和(自身を除く): 3160821070

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 125, 250, 275, 550, 625, 1250, 1375, 2750, 6875, 13750, 220019, 440038, 1100095, 2200190, 2420209, 4840418, 5500475, 11000950, 12101045, 24202090, 27502375, 55004750, 60505225, 121010450, 137511875, 275023750, 302526125, 605052250, 1512630625, 3025261250]

約数ペア:

[(1, 3025261250), (2, 1512630625), (5, 605052250), (10, 302526125), (11, 275023750), (22, 137511875), (25, 121010450), (50, 60505225), (55, 55004750), (110, 27502375), (125, 24202090), (250, 12101045), (275, 11000950), (550, 5500475), (625, 4840418), (1250, 2420209), (1375, 2200190), (2750, 1100095), (6875, 440038), (13750, 220019)]