5297890

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{491}}^1$

素因数の和:594

約数の個数: 32

約数和(自身を含む): 10414656

約数和(自身を除く): 5116766

約数列:

[1, 2, 5, 10, 13, 26, 65, 83, 130, 166, 415, 491, 830, 982, 1079, 2158, 2455, 4910, 5395, 6383, 10790, 12766, 31915, 40753, 63830, 81506, 203765, 407530, 529789, 1059578, 2648945, 5297890]

約数ペア:

[(1, 5297890), (2, 2648945), (5, 1059578), (10, 529789), (13, 407530), (26, 203765), (65, 81506), (83, 63830), (130, 40753), (166, 31915), (415, 12766), (491, 10790), (830, 6383), (982, 5395), (1079, 4910), (2158, 2455)]