65062010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:279

約数の個数: 64

約数和(自身を含む): 131459328

約数和(自身を除く): 66397318

約数列:

[1, 2, 5, 10, 13, 26, 43, 65, 86, 103, 113, 130, 206, 215, 226, 430, 515, 559, 565, 1030, 1118, 1130, 1339, 1469, 2678, 2795, 2938, 4429, 4859, 5590, 6695, 7345, 8858, 9718, 11639, 13390, 14690, 22145, 23278, 24295, 44290, 48590, 57577, 58195, 63167, 115154, 116390, 126334, 151307, 287885, 302614, 315835, 500477, 575770, 631670, 756535, 1000954, 1513070, 2502385, 5004770, 6506201, 13012402, 32531005, 65062010]

約数ペア:

[(1, 65062010), (2, 32531005), (5, 13012402), (10, 6506201), (13, 5004770), (26, 2502385), (43, 1513070), (65, 1000954), (86, 756535), (103, 631670), (113, 575770), (130, 500477), (206, 315835), (215, 302614), (226, 287885), (430, 151307), (515, 126334), (559, 116390), (565, 115154), (1030, 63167), (1118, 58195), (1130, 57577), (1339, 48590), (1469, 44290), (2678, 24295), (2795, 23278), (2938, 22145), (4429, 14690), (4859, 13390), (5590, 11639), (6695, 9718), (7345, 8858)]