63272755

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{563}}^1$

素因数の和:620

約数の個数: 48

約数和(自身を含む): 99083520

約数和(自身を除く): 35810765

約数列:

[1, 5, 7, 13, 19, 35, 65, 91, 95, 133, 169, 247, 455, 563, 665, 845, 1183, 1235, 1729, 2815, 3211, 3941, 5915, 7319, 8645, 10697, 16055, 19705, 22477, 36595, 51233, 53485, 74879, 95147, 112385, 139061, 256165, 374395, 475735, 666029, 695305, 973427, 1807793, 3330145, 4867135, 9038965, 12654551, 63272755]

約数ペア:

[(1, 63272755), (5, 12654551), (7, 9038965), (13, 4867135), (19, 3330145), (35, 1807793), (65, 973427), (91, 695305), (95, 666029), (133, 475735), (169, 374395), (247, 256165), (455, 139061), (563, 112385), (665, 95147), (845, 74879), (1183, 53485), (1235, 51233), (1729, 36595), (2815, 22477), (3211, 19705), (3941, 16055), (5915, 10697), (7319, 8645)]