52420134

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1$

素因数の和:325

約数の個数: 64

約数和(自身を含む): 117411840

約数和(自身を除く): 64991706

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 78, 79, 94, 141, 158, 181, 237, 282, 362, 474, 543, 611, 1027, 1086, 1222, 1833, 2054, 2353, 3081, 3666, 3713, 4706, 6162, 7059, 7426, 8507, 11139, 14118, 14299, 17014, 22278, 25521, 28598, 42897, 48269, 51042, 85794, 96538, 110591, 144807, 185887, 221182, 289614, 331773, 371774, 557661, 663546, 672053, 1115322, 1344106, 2016159, 4032318, 8736689, 17473378, 26210067, 52420134]

約数ペア:

[(1, 52420134), (2, 26210067), (3, 17473378), (6, 8736689), (13, 4032318), (26, 2016159), (39, 1344106), (47, 1115322), (78, 672053), (79, 663546), (94, 557661), (141, 371774), (158, 331773), (181, 289614), (237, 221182), (282, 185887), (362, 144807), (474, 110591), (543, 96538), (611, 85794), (1027, 51042), (1086, 48269), (1222, 42897), (1833, 28598), (2054, 25521), (2353, 22278), (3081, 17014), (3666, 14299), (3713, 14118), (4706, 11139), (6162, 8507), (7059, 7426)]