550366930

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{24023}}^1$

素因数の和:24138

約数の個数: 32

約数和(自身を含む): 1037836800

約数和(自身を除く): 487469870

約数列:

[1, 2, 5, 10, 29, 58, 79, 145, 158, 290, 395, 790, 2291, 4582, 11455, 22910, 24023, 48046, 120115, 240230, 696667, 1393334, 1897817, 3483335, 3795634, 6966670, 9489085, 18978170, 55036693, 110073386, 275183465, 550366930]

約数ペア:

[(1, 550366930), (2, 275183465), (5, 110073386), (10, 55036693), (29, 18978170), (58, 9489085), (79, 6966670), (145, 3795634), (158, 3483335), (290, 1897817), (395, 1393334), (790, 696667), (2291, 240230), (4582, 120115), (11455, 48046), (22910, 24023)]