58866990

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{21563}}^1$

素因数の和:21593

約数の個数: 64

約数和(自身を含む): 173892096

約数和(自身を除く): 115025106

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 21563, 43126, 64689, 107815, 129378, 150941, 215630, 280319, 301882, 323445, 452823, 560638, 646890, 754705, 840957, 905646, 1401595, 1509410, 1681914, 1962233, 2264115, 2803190, 3924466, 4204785, 4528230, 5886699, 8409570, 9811165, 11773398, 19622330, 29433495, 58866990]

約数ペア:

[(1, 58866990), (2, 29433495), (3, 19622330), (5, 11773398), (6, 9811165), (7, 8409570), (10, 5886699), (13, 4528230), (14, 4204785), (15, 3924466), (21, 2803190), (26, 2264115), (30, 1962233), (35, 1681914), (39, 1509410), (42, 1401595), (65, 905646), (70, 840957), (78, 754705), (91, 646890), (105, 560638), (130, 452823), (182, 323445), (195, 301882), (210, 280319), (273, 215630), (390, 150941), (455, 129378), (546, 107815), (910, 64689), (1365, 43126), (2730, 21563)]