29620655

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:215

約数の個数: 32

約数和(自身を含む): 38707200

約数和(自身を除く): 9086545

約数列:

[1, 5, 31, 41, 59, 79, 155, 205, 295, 395, 1271, 1829, 2419, 2449, 3239, 4661, 6355, 9145, 12095, 12245, 16195, 23305, 74989, 100409, 144491, 191101, 374945, 502045, 722455, 955505, 5924131, 29620655]

約数ペア:

[(1, 29620655), (5, 5924131), (31, 955505), (41, 722455), (59, 502045), (79, 374945), (155, 191101), (205, 144491), (295, 100409), (395, 74989), (1271, 23305), (1829, 16195), (2419, 12245), (2449, 12095), (3239, 9145), (4661, 6355)]