47524490

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{461}}^1$

素因数の和:555

約数の個数: 48

約数和(自身を含む): 94353336

約数和(自身を除く): 46828846

約数列:

[1, 2, 5, 10, 13, 26, 61, 65, 122, 130, 169, 305, 338, 461, 610, 793, 845, 922, 1586, 1690, 2305, 3965, 4610, 5993, 7930, 10309, 11986, 20618, 28121, 29965, 51545, 56242, 59930, 77909, 103090, 140605, 155818, 281210, 365573, 389545, 731146, 779090, 1827865, 3655730, 4752449, 9504898, 23762245, 47524490]

約数ペア:

[(1, 47524490), (2, 23762245), (5, 9504898), (10, 4752449), (13, 3655730), (26, 1827865), (61, 779090), (65, 731146), (122, 389545), (130, 365573), (169, 281210), (305, 155818), (338, 140605), (461, 103090), (610, 77909), (793, 59930), (845, 56242), (922, 51545), (1586, 29965), (1690, 28121), (2305, 20618), (3965, 11986), (4610, 10309), (5993, 7930)]