54510430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{761}}^1$

素因数の和:829

約数の個数: 64

約数和(自身を含む): 115214400

約数和(自身を除く): 60703970

約数列:

[1, 2, 5, 10, 13, 19, 26, 29, 38, 58, 65, 95, 130, 145, 190, 247, 290, 377, 494, 551, 754, 761, 1102, 1235, 1522, 1885, 2470, 2755, 3770, 3805, 5510, 7163, 7610, 9893, 14326, 14459, 19786, 22069, 28918, 35815, 44138, 49465, 71630, 72295, 98930, 110345, 144590, 187967, 220690, 286897, 375934, 419311, 573794, 838622, 939835, 1434485, 1879670, 2096555, 2868970, 4193110, 5451043, 10902086, 27255215, 54510430]

約数ペア:

[(1, 54510430), (2, 27255215), (5, 10902086), (10, 5451043), (13, 4193110), (19, 2868970), (26, 2096555), (29, 1879670), (38, 1434485), (58, 939835), (65, 838622), (95, 573794), (130, 419311), (145, 375934), (190, 286897), (247, 220690), (290, 187967), (377, 144590), (494, 110345), (551, 98930), (754, 72295), (761, 71630), (1102, 49465), (1235, 44138), (1522, 35815), (1885, 28918), (2470, 22069), (2755, 19786), (3770, 14459), (3805, 14326), (5510, 9893), (7163, 7610)]