32144450

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2909}}^1$

素因数の和:2951

約数の個数: 48

約数和(自身を含む): 68198760

約数和(自身を除く): 36054310

約数列:

[1, 2, 5, 10, 13, 17, 25, 26, 34, 50, 65, 85, 130, 170, 221, 325, 425, 442, 650, 850, 1105, 2210, 2909, 5525, 5818, 11050, 14545, 29090, 37817, 49453, 72725, 75634, 98906, 145450, 189085, 247265, 378170, 494530, 642889, 945425, 1236325, 1285778, 1890850, 2472650, 3214445, 6428890, 16072225, 32144450]

約数ペア:

[(1, 32144450), (2, 16072225), (5, 6428890), (10, 3214445), (13, 2472650), (17, 1890850), (25, 1285778), (26, 1236325), (34, 945425), (50, 642889), (65, 494530), (85, 378170), (130, 247265), (170, 189085), (221, 145450), (325, 98906), (425, 75634), (442, 72725), (650, 49453), (850, 37817), (1105, 29090), (2210, 14545), (2909, 11050), (5525, 5818)]