26159740

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:151

約数の個数: 96

約数和(自身を含む): 62052480

約数和(自身を除く): 35892740

約数列:

[1, 2, 4, 5, 10, 20, 23, 29, 37, 46, 53, 58, 74, 92, 106, 115, 116, 145, 148, 185, 212, 230, 265, 290, 370, 460, 530, 580, 667, 740, 851, 1060, 1073, 1219, 1334, 1537, 1702, 1961, 2146, 2438, 2668, 3074, 3335, 3404, 3922, 4255, 4292, 4876, 5365, 6095, 6148, 6670, 7685, 7844, 8510, 9805, 10730, 12190, 13340, 15370, 17020, 19610, 21460, 24380, 24679, 30740, 35351, 39220, 45103, 49358, 56869, 70702, 90206, 98716, 113738, 123395, 141404, 176755, 180412, 225515, 227476, 246790, 284345, 353510, 451030, 493580, 568690, 707020, 902060, 1137380, 1307987, 2615974, 5231948, 6539935, 13079870, 26159740]

約数ペア:

[(1, 26159740), (2, 13079870), (4, 6539935), (5, 5231948), (10, 2615974), (20, 1307987), (23, 1137380), (29, 902060), (37, 707020), (46, 568690), (53, 493580), (58, 451030), (74, 353510), (92, 284345), (106, 246790), (115, 227476), (116, 225515), (145, 180412), (148, 176755), (185, 141404), (212, 123395), (230, 113738), (265, 98716), (290, 90206), (370, 70702), (460, 56869), (530, 49358), (580, 45103), (667, 39220), (740, 35351), (851, 30740), (1060, 24679), (1073, 24380), (1219, 21460), (1334, 19610), (1537, 17020), (1702, 15370), (1961, 13340), (2146, 12190), (2438, 10730), (2668, 9805), (3074, 8510), (3335, 7844), (3404, 7685), (3922, 6670), (4255, 6148), (4292, 6095), (4876, 5365)]