29651685

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{167}}^1$

素因数の和:290

約数の個数: 64

約数和(自身を含む): 58060800

約数和(自身を除く): 28409115

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 89, 95, 105, 133, 167, 267, 285, 399, 445, 501, 623, 665, 835, 1169, 1335, 1691, 1869, 1995, 2505, 3115, 3173, 3507, 5073, 5845, 8455, 9345, 9519, 11837, 14863, 15865, 17535, 22211, 25365, 35511, 44589, 47595, 59185, 66633, 74315, 104041, 111055, 177555, 222945, 282397, 312123, 333165, 520205, 847191, 1411985, 1560615, 1976779, 4235955, 5930337, 9883895, 29651685]

約数ペア:

[(1, 29651685), (3, 9883895), (5, 5930337), (7, 4235955), (15, 1976779), (19, 1560615), (21, 1411985), (35, 847191), (57, 520205), (89, 333165), (95, 312123), (105, 282397), (133, 222945), (167, 177555), (267, 111055), (285, 104041), (399, 74315), (445, 66633), (501, 59185), (623, 47595), (665, 44589), (835, 35511), (1169, 25365), (1335, 22211), (1691, 17535), (1869, 15865), (1995, 14863), (2505, 11837), (3115, 9519), (3173, 9345), (3507, 8455), (5073, 5845)]