53253945

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1039}}^1$

素因数の和:1134

約数の個数: 48

約数和(自身を含む): 99290880

約数和(自身を除く): 46036935

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 67, 85, 153, 201, 255, 335, 603, 765, 1005, 1039, 1139, 3015, 3117, 3417, 5195, 5695, 9351, 10251, 15585, 17085, 17663, 46755, 51255, 52989, 69613, 88315, 158967, 208839, 264945, 348065, 626517, 794835, 1044195, 1183421, 3132585, 3550263, 5917105, 10650789, 17751315, 53253945]

約数ペア:

[(1, 53253945), (3, 17751315), (5, 10650789), (9, 5917105), (15, 3550263), (17, 3132585), (45, 1183421), (51, 1044195), (67, 794835), (85, 626517), (153, 348065), (201, 264945), (255, 208839), (335, 158967), (603, 88315), (765, 69613), (1005, 52989), (1039, 51255), (1139, 46755), (3015, 17663), (3117, 17085), (3417, 15585), (5195, 10251), (5695, 9351)]