91906870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{13697}}^1$

素因数の和:13776

約数の個数: 32

約数和(自身を含む): 183443616

約数和(自身を除く): 91536746

約数列:

[1, 2, 5, 10, 11, 22, 55, 61, 110, 122, 305, 610, 671, 1342, 3355, 6710, 13697, 27394, 68485, 136970, 150667, 301334, 753335, 835517, 1506670, 1671034, 4177585, 8355170, 9190687, 18381374, 45953435, 91906870]

約数ペア:

[(1, 91906870), (2, 45953435), (5, 18381374), (10, 9190687), (11, 8355170), (22, 4177585), (55, 1671034), (61, 1506670), (110, 835517), (122, 753335), (305, 301334), (610, 150667), (671, 136970), (1342, 68485), (3355, 27394), (6710, 13697)]