50564320

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{16633}}^1$

素因数の和:16667

約数の個数: 48

約数和(自身を含む): 125753040

約数和(自身を除く): 75188720

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 380, 608, 760, 1520, 3040, 16633, 33266, 66532, 83165, 133064, 166330, 266128, 316027, 332660, 532256, 632054, 665320, 1264108, 1330640, 1580135, 2528216, 2661280, 3160270, 5056432, 6320540, 10112864, 12641080, 25282160, 50564320]

約数ペア:

[(1, 50564320), (2, 25282160), (4, 12641080), (5, 10112864), (8, 6320540), (10, 5056432), (16, 3160270), (19, 2661280), (20, 2528216), (32, 1580135), (38, 1330640), (40, 1264108), (76, 665320), (80, 632054), (95, 532256), (152, 332660), (160, 316027), (190, 266128), (304, 166330), (380, 133064), (608, 83165), (760, 66532), (1520, 33266), (3040, 16633)]