25383176

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1$

素因数の和:343

約数の個数: 96

約数和(自身を含む): 63345240

約数和(自身を除く): 37962064

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 34, 49, 52, 56, 68, 91, 98, 104, 119, 136, 182, 196, 221, 238, 293, 364, 392, 442, 476, 586, 637, 728, 833, 884, 952, 1172, 1274, 1547, 1666, 1768, 2051, 2344, 2548, 3094, 3332, 3809, 4102, 4981, 5096, 6188, 6664, 7618, 8204, 9962, 10829, 12376, 14357, 15236, 16408, 19924, 21658, 26663, 28714, 30472, 34867, 39848, 43316, 53326, 57428, 64753, 69734, 86632, 106652, 114856, 129506, 139468, 186641, 213304, 244069, 259012, 278936, 373282, 453271, 488138, 518024, 746564, 906542, 976276, 1493128, 1813084, 1952552, 3172897, 3626168, 6345794, 12691588, 25383176]

約数ペア:

[(1, 25383176), (2, 12691588), (4, 6345794), (7, 3626168), (8, 3172897), (13, 1952552), (14, 1813084), (17, 1493128), (26, 976276), (28, 906542), (34, 746564), (49, 518024), (52, 488138), (56, 453271), (68, 373282), (91, 278936), (98, 259012), (104, 244069), (119, 213304), (136, 186641), (182, 139468), (196, 129506), (221, 114856), (238, 106652), (293, 86632), (364, 69734), (392, 64753), (442, 57428), (476, 53326), (586, 43316), (637, 39848), (728, 34867), (833, 30472), (884, 28714), (952, 26663), (1172, 21658), (1274, 19924), (1547, 16408), (1666, 15236), (1768, 14357), (2051, 12376), (2344, 10829), (2548, 9962), (3094, 8204), (3332, 7618), (3809, 6664), (4102, 6188), (4981, 5096)]