52783120

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{50753}}^1$

素因数の和:50779

約数の個数: 40

約数和(自身を含む): 132163416

約数和(自身を除く): 79380296

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 50753, 101506, 203012, 253765, 406024, 507530, 659789, 812048, 1015060, 1319578, 2030120, 2639156, 3298945, 4060240, 5278312, 6597890, 10556624, 13195780, 26391560, 52783120]

約数ペア:

[(1, 52783120), (2, 26391560), (4, 13195780), (5, 10556624), (8, 6597890), (10, 5278312), (13, 4060240), (16, 3298945), (20, 2639156), (26, 2030120), (40, 1319578), (52, 1015060), (65, 812048), (80, 659789), (104, 507530), (130, 406024), (208, 253765), (260, 203012), (520, 101506), (1040, 50753)]