88368525

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2953}}^1$

素因数の和:2995

約数の個数: 72

約数和(自身を含む): 190473920

約数和(自身を除く): 102105395

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 25, 35, 45, 57, 63, 75, 95, 105, 133, 171, 175, 225, 285, 315, 399, 475, 525, 665, 855, 1197, 1425, 1575, 1995, 2953, 3325, 4275, 5985, 8859, 9975, 14765, 20671, 26577, 29925, 44295, 56107, 62013, 73825, 103355, 132885, 168321, 186039, 221475, 280535, 310065, 392749, 504963, 516775, 664425, 841605, 930195, 1178247, 1402675, 1550325, 1963745, 2524815, 3534741, 4208025, 4650975, 5891235, 9818725, 12624075, 17673705, 29456175, 88368525]

約数ペア:

[(1, 88368525), (3, 29456175), (5, 17673705), (7, 12624075), (9, 9818725), (15, 5891235), (19, 4650975), (21, 4208025), (25, 3534741), (35, 2524815), (45, 1963745), (57, 1550325), (63, 1402675), (75, 1178247), (95, 930195), (105, 841605), (133, 664425), (171, 516775), (175, 504963), (225, 392749), (285, 310065), (315, 280535), (399, 221475), (475, 186039), (525, 168321), (665, 132885), (855, 103355), (1197, 73825), (1425, 62013), (1575, 56107), (1995, 44295), (2953, 29925), (3325, 26577), (4275, 20671), (5985, 14765), (8859, 9975)]