53108320

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{8971}}^1$

素因数の和:9023

約数の個数: 48

約数和(自身を含む): 128873808

約数和(自身を除く): 75765488

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 74, 80, 148, 160, 185, 296, 370, 592, 740, 1184, 1480, 2960, 5920, 8971, 17942, 35884, 44855, 71768, 89710, 143536, 179420, 287072, 331927, 358840, 663854, 717680, 1327708, 1435360, 1659635, 2655416, 3319270, 5310832, 6638540, 10621664, 13277080, 26554160, 53108320]

約数ペア:

[(1, 53108320), (2, 26554160), (4, 13277080), (5, 10621664), (8, 6638540), (10, 5310832), (16, 3319270), (20, 2655416), (32, 1659635), (37, 1435360), (40, 1327708), (74, 717680), (80, 663854), (148, 358840), (160, 331927), (185, 287072), (296, 179420), (370, 143536), (592, 89710), (740, 71768), (1184, 44855), (1480, 35884), (2960, 17942), (5920, 8971)]