53662580

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{571}}^1$

素因数の和:744

約数の個数: 48

約数和(自身を含む): 116852736

約数和(自身を除く): 63190156

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 127, 148, 185, 254, 370, 508, 571, 635, 740, 1142, 1270, 2284, 2540, 2855, 4699, 5710, 9398, 11420, 18796, 21127, 23495, 42254, 46990, 72517, 84508, 93980, 105635, 145034, 211270, 290068, 362585, 422540, 725170, 1450340, 2683129, 5366258, 10732516, 13415645, 26831290, 53662580]

約数ペア:

[(1, 53662580), (2, 26831290), (4, 13415645), (5, 10732516), (10, 5366258), (20, 2683129), (37, 1450340), (74, 725170), (127, 422540), (148, 362585), (185, 290068), (254, 211270), (370, 145034), (508, 105635), (571, 93980), (635, 84508), (740, 72517), (1142, 46990), (1270, 42254), (2284, 23495), (2540, 21127), (2855, 18796), (4699, 11420), (5710, 9398)]