89020415

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{5011}}^1$

素因数の和:5063

約数の個数: 32

約数和(自身を含む): 129911040

約数和(自身を除く): 40890625

約数列:

[1, 5, 11, 17, 19, 55, 85, 95, 187, 209, 323, 935, 1045, 1615, 3553, 5011, 17765, 25055, 55121, 85187, 95209, 275605, 425935, 476045, 937057, 1047299, 1618553, 4685285, 5236495, 8092765, 17804083, 89020415]

約数ペア:

[(1, 89020415), (5, 17804083), (11, 8092765), (17, 5236495), (19, 4685285), (55, 1618553), (85, 1047299), (95, 937057), (187, 476045), (209, 425935), (323, 275605), (935, 95209), (1045, 85187), (1615, 55121), (3553, 25055), (5011, 17765)]