22691695

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:235

約数の個数: 32

約数和(自身を含む): 30623040

約数和(自身を除く): 7931345

約数列:

[1, 5, 13, 59, 61, 65, 97, 295, 305, 485, 767, 793, 1261, 3599, 3835, 3965, 5723, 5917, 6305, 17995, 28615, 29585, 46787, 74399, 76921, 233935, 349103, 371995, 384605, 1745515, 4538339, 22691695]

約数ペア:

[(1, 22691695), (5, 4538339), (13, 1745515), (59, 384605), (61, 371995), (65, 349103), (97, 233935), (295, 76921), (305, 74399), (485, 46787), (767, 29585), (793, 28615), (1261, 17995), (3599, 6305), (3835, 5917), (3965, 5723)]