48922940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:267

約数の個数: 96

約数和(自身を含む): 120766464

約数和(自身を除く): 71843524

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 103, 110, 127, 170, 187, 206, 220, 254, 340, 374, 412, 508, 515, 635, 748, 935, 1030, 1133, 1270, 1397, 1751, 1870, 2060, 2159, 2266, 2540, 2794, 3502, 3740, 4318, 4532, 5588, 5665, 6985, 7004, 8636, 8755, 10795, 11330, 13081, 13970, 17510, 19261, 21590, 22660, 23749, 26162, 27940, 35020, 38522, 43180, 47498, 52324, 65405, 77044, 94996, 96305, 118745, 130810, 143891, 192610, 222377, 237490, 261620, 287782, 385220, 444754, 474980, 575564, 719455, 889508, 1111885, 1438910, 2223770, 2446147, 2877820, 4447540, 4892294, 9784588, 12230735, 24461470, 48922940]

約数ペア:

[(1, 48922940), (2, 24461470), (4, 12230735), (5, 9784588), (10, 4892294), (11, 4447540), (17, 2877820), (20, 2446147), (22, 2223770), (34, 1438910), (44, 1111885), (55, 889508), (68, 719455), (85, 575564), (103, 474980), (110, 444754), (127, 385220), (170, 287782), (187, 261620), (206, 237490), (220, 222377), (254, 192610), (340, 143891), (374, 130810), (412, 118745), (508, 96305), (515, 94996), (635, 77044), (748, 65405), (935, 52324), (1030, 47498), (1133, 43180), (1270, 38522), (1397, 35020), (1751, 27940), (1870, 26162), (2060, 23749), (2159, 22660), (2266, 21590), (2540, 19261), (2794, 17510), (3502, 13970), (3740, 13081), (4318, 11330), (4532, 10795), (5588, 8755), (5665, 8636), (6985, 7004)]