2775063650

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{227}}^1\times {\mathrm{8431}}^1$

素因数の和:8699

約数の個数: 48

約数和(自身を含む): 5363763840

約数和(自身を除く): 2588700190

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 227, 290, 454, 725, 1135, 1450, 2270, 5675, 6583, 8431, 11350, 13166, 16862, 32915, 42155, 65830, 84310, 164575, 210775, 244499, 329150, 421550, 488998, 1222495, 1913837, 2444990, 3827674, 6112475, 9569185, 12224950, 19138370, 47845925, 55501273, 95691850, 111002546, 277506365, 555012730, 1387531825, 2775063650]

約数ペア:

[(1, 2775063650), (2, 1387531825), (5, 555012730), (10, 277506365), (25, 111002546), (29, 95691850), (50, 55501273), (58, 47845925), (145, 19138370), (227, 12224950), (290, 9569185), (454, 6112475), (725, 3827674), (1135, 2444990), (1450, 1913837), (2270, 1222495), (5675, 488998), (6583, 421550), (8431, 329150), (11350, 244499), (13166, 210775), (16862, 164575), (32915, 84310), (42155, 65830)]