55551470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{569}}^1\times {\mathrm{751}}^1$

素因数の和:1340

約数の個数: 32

約数和(自身を含む): 108017280

約数和(自身を除く): 52465810

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 569, 751, 1138, 1502, 2845, 3755, 5690, 7397, 7510, 9763, 14794, 19526, 36985, 48815, 73970, 97630, 427319, 854638, 2136595, 4273190, 5555147, 11110294, 27775735, 55551470]

約数ペア:

[(1, 55551470), (2, 27775735), (5, 11110294), (10, 5555147), (13, 4273190), (26, 2136595), (65, 854638), (130, 427319), (569, 97630), (751, 73970), (1138, 48815), (1502, 36985), (2845, 19526), (3755, 14794), (5690, 9763), (7397, 7510)]