293002450

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{5431}}^1$

素因数の和:5539

約数の個数: 48

約数和(自身を含む): 594086976

約数和(自身を除く): 301084526

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 83, 130, 166, 325, 415, 650, 830, 1079, 2075, 2158, 4150, 5395, 5431, 10790, 10862, 26975, 27155, 53950, 54310, 70603, 135775, 141206, 271550, 353015, 450773, 706030, 901546, 1765075, 2253865, 3530150, 4507730, 5860049, 11269325, 11720098, 22538650, 29300245, 58600490, 146501225, 293002450]

約数ペア:

[(1, 293002450), (2, 146501225), (5, 58600490), (10, 29300245), (13, 22538650), (25, 11720098), (26, 11269325), (50, 5860049), (65, 4507730), (83, 3530150), (130, 2253865), (166, 1765075), (325, 901546), (415, 706030), (650, 450773), (830, 353015), (1079, 271550), (2075, 141206), (2158, 135775), (4150, 70603), (5395, 54310), (5431, 53950), (10790, 27155), (10862, 26975)]