56262527998

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{1319}}^1\times {\mathrm{2741}}^1$

素因数の和:4344

約数の個数: 32

約数和(自身を含む): 87561492480

約数和(自身を除く): 31298964482

約数列:

[1, 2, 31, 62, 251, 502, 1319, 2638, 2741, 5482, 7781, 15562, 40889, 81778, 84971, 169942, 331069, 662138, 687991, 1375982, 3615379, 7230758, 10263139, 20526278, 21327721, 42655442, 112076749, 224153498, 907460129, 1814920258, 28131263999, 56262527998]

約数ペア:

[(1, 56262527998), (2, 28131263999), (31, 1814920258), (62, 907460129), (251, 224153498), (502, 112076749), (1319, 42655442), (2638, 21327721), (2741, 20526278), (5482, 10263139), (7781, 7230758), (15562, 3615379), (40889, 1375982), (81778, 687991), (84971, 662138), (169942, 331069)]