50927490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{571}}^1\times {\mathrm{991}}^1$

素因数の和:1575

約数の個数: 48

約数和(自身を含む): 132777216

約数和(自身を除く): 81849726

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 571, 991, 1142, 1713, 1982, 2855, 2973, 3426, 4955, 5139, 5710, 5946, 8565, 8919, 9910, 10278, 14865, 17130, 17838, 25695, 29730, 44595, 51390, 89190, 565861, 1131722, 1697583, 2829305, 3395166, 5092749, 5658610, 8487915, 10185498, 16975830, 25463745, 50927490]

約数ペア:

[(1, 50927490), (2, 25463745), (3, 16975830), (5, 10185498), (6, 8487915), (9, 5658610), (10, 5092749), (15, 3395166), (18, 2829305), (30, 1697583), (45, 1131722), (90, 565861), (571, 89190), (991, 51390), (1142, 44595), (1713, 29730), (1982, 25695), (2855, 17838), (2973, 17130), (3426, 14865), (4955, 10278), (5139, 9910), (5710, 8919), (5946, 8565)]