56826328

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{13327}}^1$

素因数の和:13387

約数の個数: 32

約数和(自身を含む): 117552960

約数和(自身を除く): 60726632

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 328, 533, 1066, 2132, 4264, 13327, 26654, 53308, 106616, 173251, 346502, 546407, 693004, 1092814, 1386008, 2185628, 4371256, 7103291, 14206582, 28413164, 56826328]

約数ペア:

[(1, 56826328), (2, 28413164), (4, 14206582), (8, 7103291), (13, 4371256), (26, 2185628), (41, 1386008), (52, 1092814), (82, 693004), (104, 546407), (164, 346502), (328, 173251), (533, 106616), (1066, 53308), (2132, 26654), (4264, 13327)]