49121330

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{739}}^1$

素因数の和:803

約数の個数: 48

約数和(自身を含む): 98141760

約数和(自身を除く): 49020430

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 289, 391, 578, 739, 782, 1445, 1478, 1955, 2890, 3695, 3910, 6647, 7390, 12563, 13294, 16997, 25126, 33235, 33994, 62815, 66470, 84985, 125630, 169970, 213571, 288949, 427142, 577898, 1067855, 1444745, 2135710, 2889490, 4912133, 9824266, 24560665, 49121330]

約数ペア:

[(1, 49121330), (2, 24560665), (5, 9824266), (10, 4912133), (17, 2889490), (23, 2135710), (34, 1444745), (46, 1067855), (85, 577898), (115, 427142), (170, 288949), (230, 213571), (289, 169970), (391, 125630), (578, 84985), (739, 66470), (782, 62815), (1445, 33994), (1478, 33235), (1955, 25126), (2890, 16997), (3695, 13294), (3910, 12563), (6647, 7390)]