24849202580

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{152393}}^1$

素因数の和:152696

約数の個数: 48

約数和(自身を含む): 54071829504

約数和(自身を除く): 29222626924

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 263, 310, 526, 620, 1052, 1315, 2630, 5260, 8153, 16306, 32612, 40765, 81530, 152393, 163060, 304786, 609572, 761965, 1523930, 3047860, 4724183, 9448366, 18896732, 23620915, 40079359, 47241830, 80158718, 94483660, 160317436, 200396795, 400793590, 801587180, 1242460129, 2484920258, 4969840516, 6212300645, 12424601290, 24849202580]

約数ペア:

[(1, 24849202580), (2, 12424601290), (4, 6212300645), (5, 4969840516), (10, 2484920258), (20, 1242460129), (31, 801587180), (62, 400793590), (124, 200396795), (155, 160317436), (263, 94483660), (310, 80158718), (526, 47241830), (620, 40079359), (1052, 23620915), (1315, 18896732), (2630, 9448366), (5260, 4724183), (8153, 3047860), (16306, 1523930), (32612, 761965), (40765, 609572), (81530, 304786), (152393, 163060)]