58958020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{7243}}^1$

素因数の和:7300

約数の個数: 48

約数和(自身を含む): 138737088

約数和(自身を除く): 79779068

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, 7243, 8140, 14486, 28972, 36215, 72430, 79673, 144860, 159346, 267991, 318692, 398365, 535982, 796730, 1071964, 1339955, 1593460, 2679910, 2947901, 5359820, 5895802, 11791604, 14739505, 29479010, 58958020]

約数ペア:

[(1, 58958020), (2, 29479010), (4, 14739505), (5, 11791604), (10, 5895802), (11, 5359820), (20, 2947901), (22, 2679910), (37, 1593460), (44, 1339955), (55, 1071964), (74, 796730), (110, 535982), (148, 398365), (185, 318692), (220, 267991), (370, 159346), (407, 144860), (740, 79673), (814, 72430), (1628, 36215), (2035, 28972), (4070, 14486), (7243, 8140)]