52016240

素因数分解:

$2^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{15121}}^1$

素因数の和:15177

約数の個数: 40

約数和(自身を含む): 123758448

約数和(自身を除く): 71742208

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 43, 80, 86, 172, 215, 344, 430, 688, 860, 1720, 3440, 15121, 30242, 60484, 75605, 120968, 151210, 241936, 302420, 604840, 650203, 1209680, 1300406, 2600812, 3251015, 5201624, 6502030, 10403248, 13004060, 26008120, 52016240]

約数ペア:

[(1, 52016240), (2, 26008120), (4, 13004060), (5, 10403248), (8, 6502030), (10, 5201624), (16, 3251015), (20, 2600812), (40, 1300406), (43, 1209680), (80, 650203), (86, 604840), (172, 302420), (215, 241936), (344, 151210), (430, 120968), (688, 75605), (860, 60484), (1720, 30242), (3440, 15121)]