57330020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{7043}}^1$

素因数の和:7100

約数の個数: 48

約数和(自身を含む): 134906688

約数和(自身を除く): 77576668

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 37, 44, 55, 74, 110, 148, 185, 220, 370, 407, 740, 814, 1628, 2035, 4070, 7043, 8140, 14086, 28172, 35215, 70430, 77473, 140860, 154946, 260591, 309892, 387365, 521182, 774730, 1042364, 1302955, 1549460, 2605910, 2866501, 5211820, 5733002, 11466004, 14332505, 28665010, 57330020]

約数ペア:

[(1, 57330020), (2, 28665010), (4, 14332505), (5, 11466004), (10, 5733002), (11, 5211820), (20, 2866501), (22, 2605910), (37, 1549460), (44, 1302955), (55, 1042364), (74, 774730), (110, 521182), (148, 387365), (185, 309892), (220, 260591), (370, 154946), (407, 140860), (740, 77473), (814, 70430), (1628, 35215), (2035, 28172), (4070, 14086), (7043, 8140)]