91752290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{56989}}^1$

素因数の和:57026

約数の個数: 32

約数和(自身を含む): 196957440

約数和(自身を除く): 105205150

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 56989, 113978, 284945, 398923, 569890, 797846, 1310747, 1994615, 2621494, 3989230, 6553735, 9175229, 13107470, 18350458, 45876145, 91752290]

約数ペア:

[(1, 91752290), (2, 45876145), (5, 18350458), (7, 13107470), (10, 9175229), (14, 6553735), (23, 3989230), (35, 2621494), (46, 1994615), (70, 1310747), (115, 797846), (161, 569890), (230, 398923), (322, 284945), (805, 113978), (1610, 56989)]