38053575

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{653}}^1$

素因数の和:713

約数の個数: 72

約数和(自身を含む): 80122848

約数和(自身を除く): 42069273

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 37, 45, 63, 75, 105, 111, 175, 185, 225, 259, 315, 333, 525, 555, 653, 777, 925, 1295, 1575, 1665, 1959, 2331, 2775, 3265, 3885, 4571, 5877, 6475, 8325, 9795, 11655, 13713, 16325, 19425, 22855, 24161, 29385, 41139, 48975, 58275, 68565, 72483, 114275, 120805, 146925, 169127, 205695, 217449, 342825, 362415, 507381, 604025, 845635, 1028475, 1087245, 1522143, 1812075, 2536905, 4228175, 5436225, 7610715, 12684525, 38053575]

約数ペア:

[(1, 38053575), (3, 12684525), (5, 7610715), (7, 5436225), (9, 4228175), (15, 2536905), (21, 1812075), (25, 1522143), (35, 1087245), (37, 1028475), (45, 845635), (63, 604025), (75, 507381), (105, 362415), (111, 342825), (175, 217449), (185, 205695), (225, 169127), (259, 146925), (315, 120805), (333, 114275), (525, 72483), (555, 68565), (653, 58275), (777, 48975), (925, 41139), (1295, 29385), (1575, 24161), (1665, 22855), (1959, 19425), (2331, 16325), (2775, 13713), (3265, 11655), (3885, 9795), (4571, 8325), (5877, 6475)]