8970050

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1$

素因数の和:263

約数の個数: 48

約数和(自身を含む): 18059112

約数和(自身を除く): 9089062

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 61, 85, 122, 170, 173, 305, 346, 425, 610, 850, 865, 1037, 1525, 1730, 2074, 2941, 3050, 4325, 5185, 5882, 8650, 10370, 10553, 14705, 21106, 25925, 29410, 51850, 52765, 73525, 105530, 147050, 179401, 263825, 358802, 527650, 897005, 1794010, 4485025, 8970050]

約数ペア:

[(1, 8970050), (2, 4485025), (5, 1794010), (10, 897005), (17, 527650), (25, 358802), (34, 263825), (50, 179401), (61, 147050), (85, 105530), (122, 73525), (170, 52765), (173, 51850), (305, 29410), (346, 25925), (425, 21106), (610, 14705), (850, 10553), (865, 10370), (1037, 8650), (1525, 5882), (1730, 5185), (2074, 4325), (2941, 3050)]