74815550

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{971}}^1$

素因数の和:1073

約数の個数: 48

約数和(自身を含む): 147526272

約数和(自身を除く): 72710722

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 67, 115, 134, 230, 335, 575, 670, 971, 1150, 1541, 1675, 1942, 3082, 3350, 4855, 7705, 9710, 15410, 22333, 24275, 38525, 44666, 48550, 65057, 77050, 111665, 130114, 223330, 325285, 558325, 650570, 1116650, 1496311, 1626425, 2992622, 3252850, 7481555, 14963110, 37407775, 74815550]

約数ペア:

[(1, 74815550), (2, 37407775), (5, 14963110), (10, 7481555), (23, 3252850), (25, 2992622), (46, 1626425), (50, 1496311), (67, 1116650), (115, 650570), (134, 558325), (230, 325285), (335, 223330), (575, 130114), (670, 111665), (971, 77050), (1150, 65057), (1541, 48550), (1675, 44666), (1942, 38525), (3082, 24275), (3350, 22333), (4855, 15410), (7705, 9710)]