25648716

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{2131}}^1$

素因数の和:2214

約数の個数: 48

約数和(自身を含む): 64471680

約数和(自身を除く): 38822964

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 59, 68, 102, 118, 177, 204, 236, 354, 708, 1003, 2006, 2131, 3009, 4012, 4262, 6018, 6393, 8524, 12036, 12786, 25572, 36227, 72454, 108681, 125729, 144908, 217362, 251458, 377187, 434724, 502916, 754374, 1508748, 2137393, 4274786, 6412179, 8549572, 12824358, 25648716]

約数ペア:

[(1, 25648716), (2, 12824358), (3, 8549572), (4, 6412179), (6, 4274786), (12, 2137393), (17, 1508748), (34, 754374), (51, 502916), (59, 434724), (68, 377187), (102, 251458), (118, 217362), (177, 144908), (204, 125729), (236, 108681), (354, 72454), (708, 36227), (1003, 25572), (2006, 12786), (2131, 12036), (3009, 8524), (4012, 6393), (4262, 6018)]