55499668

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1\times {\mathrm{233}}^1$

素因数の和:472

約数の個数: 48

約数和(自身を含む): 114476544

約数和(自身を除く): 58976876

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 181, 188, 233, 329, 362, 466, 658, 724, 932, 1267, 1316, 1631, 2534, 3262, 5068, 6524, 8507, 10951, 17014, 21902, 34028, 42173, 43804, 59549, 76657, 84346, 119098, 153314, 168692, 238196, 295211, 306628, 590422, 1180844, 1982131, 3964262, 7928524, 13874917, 27749834, 55499668]

約数ペア:

[(1, 55499668), (2, 27749834), (4, 13874917), (7, 7928524), (14, 3964262), (28, 1982131), (47, 1180844), (94, 590422), (181, 306628), (188, 295211), (233, 238196), (329, 168692), (362, 153314), (466, 119098), (658, 84346), (724, 76657), (932, 59549), (1267, 43804), (1316, 42173), (1631, 34028), (2534, 21902), (3262, 17014), (5068, 10951), (6524, 8507)]