5288399350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{198439}}^1$

素因数の和:198505

約数の個数: 48

約数和(自身を含む): 10851492960

約数和(自身を除く): 5563093610

約数列:

[1, 2, 5, 10, 13, 25, 26, 41, 50, 65, 82, 130, 205, 325, 410, 533, 650, 1025, 1066, 2050, 2665, 5330, 13325, 26650, 198439, 396878, 992195, 1984390, 2579707, 4960975, 5159414, 8135999, 9921950, 12898535, 16271998, 25797070, 40679995, 64492675, 81359990, 105767987, 128985350, 203399975, 211535974, 406799950, 528839935, 1057679870, 2644199675, 5288399350]

約数ペア:

[(1, 5288399350), (2, 2644199675), (5, 1057679870), (10, 528839935), (13, 406799950), (25, 211535974), (26, 203399975), (41, 128985350), (50, 105767987), (65, 81359990), (82, 64492675), (130, 40679995), (205, 25797070), (325, 16271998), (410, 12898535), (533, 9921950), (650, 8135999), (1025, 5159414), (1066, 4960975), (2050, 2579707), (2665, 1984390), (5330, 992195), (13325, 396878), (26650, 198439)]