50415248

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{1487}}^1$

素因数の和:1671

約数の個数: 40

約数和(自身を含む): 105909888

約数和(自身を除く): 55494640

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 163, 208, 326, 652, 1304, 1487, 2119, 2608, 2974, 4238, 5948, 8476, 11896, 16952, 19331, 23792, 33904, 38662, 77324, 154648, 242381, 309296, 484762, 969524, 1939048, 3150953, 3878096, 6301906, 12603812, 25207624, 50415248]

約数ペア:

[(1, 50415248), (2, 25207624), (4, 12603812), (8, 6301906), (13, 3878096), (16, 3150953), (26, 1939048), (52, 969524), (104, 484762), (163, 309296), (208, 242381), (326, 154648), (652, 77324), (1304, 38662), (1487, 33904), (2119, 23792), (2608, 19331), (2974, 16952), (4238, 11896), (5948, 8476)]