56778150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2647}}^1$

素因数の和:2686

約数の個数: 96

約数和(自身を含む): 165489408

約数和(自身を除く): 108711258

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 25, 26, 30, 33, 39, 50, 55, 65, 66, 75, 78, 110, 130, 143, 150, 165, 195, 275, 286, 325, 330, 390, 429, 550, 650, 715, 825, 858, 975, 1430, 1650, 1950, 2145, 2647, 3575, 4290, 5294, 7150, 7941, 10725, 13235, 15882, 21450, 26470, 29117, 34411, 39705, 58234, 66175, 68822, 79410, 87351, 103233, 132350, 145585, 172055, 174702, 198525, 206466, 291170, 344110, 378521, 397050, 436755, 516165, 727925, 757042, 860275, 873510, 1032330, 1135563, 1455850, 1720550, 1892605, 2183775, 2271126, 2580825, 3785210, 4367550, 5161650, 5677815, 9463025, 11355630, 18926050, 28389075, 56778150]

約数ペア:

[(1, 56778150), (2, 28389075), (3, 18926050), (5, 11355630), (6, 9463025), (10, 5677815), (11, 5161650), (13, 4367550), (15, 3785210), (22, 2580825), (25, 2271126), (26, 2183775), (30, 1892605), (33, 1720550), (39, 1455850), (50, 1135563), (55, 1032330), (65, 873510), (66, 860275), (75, 757042), (78, 727925), (110, 516165), (130, 436755), (143, 397050), (150, 378521), (165, 344110), (195, 291170), (275, 206466), (286, 198525), (325, 174702), (330, 172055), (390, 145585), (429, 132350), (550, 103233), (650, 87351), (715, 79410), (825, 68822), (858, 66175), (975, 58234), (1430, 39705), (1650, 34411), (1950, 29117), (2145, 26470), (2647, 21450), (3575, 15882), (4290, 13235), (5294, 10725), (7150, 7941)]