25566352

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:200

約数の個数: 80

約数和(自身を含む): 59460480

約数和(自身を除く): 33894128

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 59, 73, 106, 112, 118, 146, 212, 236, 292, 371, 413, 424, 472, 511, 584, 742, 826, 848, 944, 1022, 1168, 1484, 1652, 2044, 2968, 3127, 3304, 3869, 4088, 4307, 5936, 6254, 6608, 7738, 8176, 8614, 12508, 15476, 17228, 21889, 25016, 27083, 30149, 30952, 34456, 43778, 50032, 54166, 60298, 61904, 68912, 87556, 108332, 120596, 175112, 216664, 228271, 241192, 350224, 433328, 456542, 482384, 913084, 1597897, 1826168, 3195794, 3652336, 6391588, 12783176, 25566352]

約数ペア:

[(1, 25566352), (2, 12783176), (4, 6391588), (7, 3652336), (8, 3195794), (14, 1826168), (16, 1597897), (28, 913084), (53, 482384), (56, 456542), (59, 433328), (73, 350224), (106, 241192), (112, 228271), (118, 216664), (146, 175112), (212, 120596), (236, 108332), (292, 87556), (371, 68912), (413, 61904), (424, 60298), (472, 54166), (511, 50032), (584, 43778), (742, 34456), (826, 30952), (848, 30149), (944, 27083), (1022, 25016), (1168, 21889), (1484, 17228), (1652, 15476), (2044, 12508), (2968, 8614), (3127, 8176), (3304, 7738), (3869, 6608), (4088, 6254), (4307, 5936)]