32459180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{953}}^1$

素因数の和:1106

約数の個数: 48

約数和(自身を含む): 74045664

約数和(自身を除く): 41586484

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 131, 260, 262, 524, 655, 953, 1310, 1703, 1906, 2620, 3406, 3812, 4765, 6812, 8515, 9530, 12389, 17030, 19060, 24778, 34060, 49556, 61945, 123890, 124843, 247780, 249686, 499372, 624215, 1248430, 1622959, 2496860, 3245918, 6491836, 8114795, 16229590, 32459180]

約数ペア:

[(1, 32459180), (2, 16229590), (4, 8114795), (5, 6491836), (10, 3245918), (13, 2496860), (20, 1622959), (26, 1248430), (52, 624215), (65, 499372), (130, 249686), (131, 247780), (260, 124843), (262, 123890), (524, 61945), (655, 49556), (953, 34060), (1310, 24778), (1703, 19060), (1906, 17030), (2620, 12389), (3406, 9530), (3812, 8515), (4765, 6812)]