47335148

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{191}}^1$

素因数の和:422

約数の個数: 48

約数和(自身を含む): 97542144

約数和(自身を除く): 50206996

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 167, 191, 212, 334, 371, 382, 668, 742, 764, 1169, 1337, 1484, 2338, 2674, 4676, 5348, 8851, 10123, 17702, 20246, 31897, 35404, 40492, 61957, 63794, 70861, 123914, 127588, 141722, 223279, 247828, 283444, 446558, 893116, 1690541, 3381082, 6762164, 11833787, 23667574, 47335148]

約数ペア:

[(1, 47335148), (2, 23667574), (4, 11833787), (7, 6762164), (14, 3381082), (28, 1690541), (53, 893116), (106, 446558), (167, 283444), (191, 247828), (212, 223279), (334, 141722), (371, 127588), (382, 123914), (668, 70861), (742, 63794), (764, 61957), (1169, 40492), (1337, 35404), (1484, 31897), (2338, 20246), (2674, 17702), (4676, 10123), (5348, 8851)]