53975061

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{953}}^1$

素因数の和:1026

約数の個数: 48

約数和(自身を含む): 95247360

約数和(自身を除く): 41272299

約数列:

[1, 3, 7, 9, 21, 29, 31, 63, 87, 93, 203, 217, 261, 279, 609, 651, 899, 953, 1827, 1953, 2697, 2859, 6293, 6671, 8091, 8577, 18879, 20013, 27637, 29543, 56637, 60039, 82911, 88629, 193459, 206801, 248733, 265887, 580377, 620403, 856747, 1741131, 1861209, 2570241, 5997229, 7710723, 17991687, 53975061]

約数ペア:

[(1, 53975061), (3, 17991687), (7, 7710723), (9, 5997229), (21, 2570241), (29, 1861209), (31, 1741131), (63, 856747), (87, 620403), (93, 580377), (203, 265887), (217, 248733), (261, 206801), (279, 193459), (609, 88629), (651, 82911), (899, 60039), (953, 56637), (1827, 29543), (1953, 27637), (2697, 20013), (2859, 18879), (6293, 8577), (6671, 8091)]