29188006850

素因数分解:

$2^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{571}}^1\times {\mathrm{27631}}^1$

素因数の和:28251

約数の個数: 48

約数和(自身を含む): 55856651136

約数和(自身を除く): 26668644286

約数列:

[1, 2, 5, 10, 25, 37, 50, 74, 185, 370, 571, 925, 1142, 1850, 2855, 5710, 14275, 21127, 27631, 28550, 42254, 55262, 105635, 138155, 211270, 276310, 528175, 690775, 1022347, 1056350, 1381550, 2044694, 5111735, 10223470, 15777301, 25558675, 31554602, 51117350, 78886505, 157773010, 394432525, 583760137, 788865050, 1167520274, 2918800685, 5837601370, 14594003425, 29188006850]

約数ペア:

[(1, 29188006850), (2, 14594003425), (5, 5837601370), (10, 2918800685), (25, 1167520274), (37, 788865050), (50, 583760137), (74, 394432525), (185, 157773010), (370, 78886505), (571, 51117350), (925, 31554602), (1142, 25558675), (1850, 15777301), (2855, 10223470), (5710, 5111735), (14275, 2044694), (21127, 1381550), (27631, 1056350), (28550, 1022347), (42254, 690775), (55262, 528175), (105635, 276310), (138155, 211270)]