23874500

素因数分解:

$2^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{3673}}^1$

素因数の和:3705

約数の個数: 48

約数和(自身を含む): 56168112

約数和(自身を除く): 32293612

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 125, 130, 250, 260, 325, 500, 650, 1300, 1625, 3250, 3673, 6500, 7346, 14692, 18365, 36730, 47749, 73460, 91825, 95498, 183650, 190996, 238745, 367300, 459125, 477490, 918250, 954980, 1193725, 1836500, 2387450, 4774900, 5968625, 11937250, 23874500]

約数ペア:

[(1, 23874500), (2, 11937250), (4, 5968625), (5, 4774900), (10, 2387450), (13, 1836500), (20, 1193725), (25, 954980), (26, 918250), (50, 477490), (52, 459125), (65, 367300), (100, 238745), (125, 190996), (130, 183650), (250, 95498), (260, 91825), (325, 73460), (500, 47749), (650, 36730), (1300, 18365), (1625, 14692), (3250, 7346), (3673, 6500)]