56497966

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{503}}^1$

素因数の和:696

約数の個数: 32

約数和(自身を含む): 99283968

約数和(自身を除く): 42786002

約数列:

[1, 2, 7, 14, 71, 113, 142, 226, 497, 503, 791, 994, 1006, 1582, 3521, 7042, 8023, 16046, 35713, 56161, 56839, 71426, 112322, 113678, 249991, 397873, 499982, 795746, 4035569, 8071138, 28248983, 56497966]

約数ペア:

[(1, 56497966), (2, 28248983), (7, 8071138), (14, 4035569), (71, 795746), (113, 499982), (142, 397873), (226, 249991), (497, 113678), (503, 112322), (791, 71426), (994, 56839), (1006, 56161), (1582, 35713), (3521, 16046), (7042, 8023)]