58538810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{757}}^1$

素因数の和:831

約数の個数: 64

約数和(自身を含む): 124433280

約数和(自身を除く): 65894470

約数列:

[1, 2, 5, 10, 11, 19, 22, 37, 38, 55, 74, 95, 110, 185, 190, 209, 370, 407, 418, 703, 757, 814, 1045, 1406, 1514, 2035, 2090, 3515, 3785, 4070, 7030, 7570, 7733, 8327, 14383, 15466, 16654, 28009, 28766, 38665, 41635, 56018, 71915, 77330, 83270, 140045, 143830, 158213, 280090, 308099, 316426, 532171, 616198, 791065, 1064342, 1540495, 1582130, 2660855, 3080990, 5321710, 5853881, 11707762, 29269405, 58538810]

約数ペア:

[(1, 58538810), (2, 29269405), (5, 11707762), (10, 5853881), (11, 5321710), (19, 3080990), (22, 2660855), (37, 1582130), (38, 1540495), (55, 1064342), (74, 791065), (95, 616198), (110, 532171), (185, 316426), (190, 308099), (209, 280090), (370, 158213), (407, 143830), (418, 140045), (703, 83270), (757, 77330), (814, 71915), (1045, 56018), (1406, 41635), (1514, 38665), (2035, 28766), (2090, 28009), (3515, 16654), (3785, 15466), (4070, 14383), (7030, 8327), (7570, 7733)]