65237530

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1\times {\mathrm{991}}^1$

素因数の和:1254

約数の個数: 32

約数和(自身を含む): 122135040

約数和(自身を除く): 56897510

約数列:

[1, 2, 5, 10, 29, 58, 145, 227, 290, 454, 991, 1135, 1982, 2270, 4955, 6583, 9910, 13166, 28739, 32915, 57478, 65830, 143695, 224957, 287390, 449914, 1124785, 2249570, 6523753, 13047506, 32618765, 65237530]

約数ペア:

[(1, 65237530), (2, 32618765), (5, 13047506), (10, 6523753), (29, 2249570), (58, 1124785), (145, 449914), (227, 287390), (290, 224957), (454, 143695), (991, 65830), (1135, 57478), (1982, 32915), (2270, 28739), (4955, 13166), (6583, 9910)]