55019048

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{773}}^1$

素因数の和:858

約数の個数: 64

約数和(自身を含む): 124830720

約数和(自身を除く): 69811672

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 41, 56, 62, 82, 124, 164, 217, 248, 287, 328, 434, 574, 773, 868, 1148, 1271, 1546, 1736, 2296, 2542, 3092, 5084, 5411, 6184, 8897, 10168, 10822, 17794, 21644, 23963, 31693, 35588, 43288, 47926, 63386, 71176, 95852, 126772, 167741, 191704, 221851, 253544, 335482, 443702, 670964, 887404, 982483, 1341928, 1774808, 1964966, 3929932, 6877381, 7859864, 13754762, 27509524, 55019048]

約数ペア:

[(1, 55019048), (2, 27509524), (4, 13754762), (7, 7859864), (8, 6877381), (14, 3929932), (28, 1964966), (31, 1774808), (41, 1341928), (56, 982483), (62, 887404), (82, 670964), (124, 443702), (164, 335482), (217, 253544), (248, 221851), (287, 191704), (328, 167741), (434, 126772), (574, 95852), (773, 71176), (868, 63386), (1148, 47926), (1271, 43288), (1546, 35588), (1736, 31693), (2296, 23963), (2542, 21644), (3092, 17794), (5084, 10822), (5411, 10168), (6184, 8897)]