45533140

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{853}}^1$

素因数の和:1036

約数の個数: 48

約数和(自身を含む): 102008592

約数和(自身を除く): 56475452

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 157, 170, 314, 340, 628, 785, 853, 1570, 1706, 2669, 3140, 3412, 4265, 5338, 8530, 10676, 13345, 14501, 17060, 26690, 29002, 53380, 58004, 72505, 133921, 145010, 267842, 290020, 535684, 669605, 1339210, 2276657, 2678420, 4553314, 9106628, 11383285, 22766570, 45533140]

約数ペア:

[(1, 45533140), (2, 22766570), (4, 11383285), (5, 9106628), (10, 4553314), (17, 2678420), (20, 2276657), (34, 1339210), (68, 669605), (85, 535684), (157, 290020), (170, 267842), (314, 145010), (340, 133921), (628, 72505), (785, 58004), (853, 53380), (1570, 29002), (1706, 26690), (2669, 17060), (3140, 14501), (3412, 13345), (4265, 10676), (5338, 8530)]