61021948

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{503}}^1\times {\mathrm{2333}}^1$

素因数の和:2853

約数の個数: 24

約数和(自身を含む): 115280928

約数和(自身を除く): 54258980

約数列:

[1, 2, 4, 13, 26, 52, 503, 1006, 2012, 2333, 4666, 6539, 9332, 13078, 26156, 30329, 60658, 121316, 1173499, 2346998, 4693996, 15255487, 30510974, 61021948]

約数ペア:

[(1, 61021948), (2, 30510974), (4, 15255487), (13, 4693996), (26, 2346998), (52, 1173499), (503, 121316), (1006, 60658), (2012, 30329), (2333, 26156), (4666, 13078), (6539, 9332)]