56847510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{487}}^1\times {\mathrm{1297}}^1$

素因数の和:1797

約数の個数: 48

約数和(自身を含む): 148221216

約数和(自身を除く): 91373706

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 487, 974, 1297, 1461, 2435, 2594, 2922, 3891, 4383, 4870, 6485, 7305, 7782, 8766, 11673, 12970, 14610, 19455, 21915, 23346, 38910, 43830, 58365, 116730, 631639, 1263278, 1894917, 3158195, 3789834, 5684751, 6316390, 9474585, 11369502, 18949170, 28423755, 56847510]

約数ペア:

[(1, 56847510), (2, 28423755), (3, 18949170), (5, 11369502), (6, 9474585), (9, 6316390), (10, 5684751), (15, 3789834), (18, 3158195), (30, 1894917), (45, 1263278), (90, 631639), (487, 116730), (974, 58365), (1297, 43830), (1461, 38910), (2435, 23346), (2594, 21915), (2922, 19455), (3891, 14610), (4383, 12970), (4870, 11673), (6485, 8766), (7305, 7782)]