55584990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{563}}^1\times {\mathrm{1097}}^1$

素因数の和:1673

約数の個数: 48

約数和(自身を含む): 144909648

約数和(自身を除く): 89324658

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 563, 1097, 1126, 1689, 2194, 2815, 3291, 3378, 5067, 5485, 5630, 6582, 8445, 9873, 10134, 10970, 16455, 16890, 19746, 25335, 32910, 49365, 50670, 98730, 617611, 1235222, 1852833, 3088055, 3705666, 5558499, 6176110, 9264165, 11116998, 18528330, 27792495, 55584990]

約数ペア:

[(1, 55584990), (2, 27792495), (3, 18528330), (5, 11116998), (6, 9264165), (9, 6176110), (10, 5558499), (15, 3705666), (18, 3088055), (30, 1852833), (45, 1235222), (90, 617611), (563, 98730), (1097, 50670), (1126, 49365), (1689, 32910), (2194, 25335), (2815, 19746), (3291, 16890), (3378, 16455), (5067, 10970), (5485, 10134), (5630, 9873), (6582, 8445)]