25008632

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{229}}^1$

素因数の和:336

約数の個数: 64

約数和(自身を含む): 55144800

約数和(自身を除く): 30136168

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 73, 88, 136, 146, 187, 229, 292, 374, 458, 584, 748, 803, 916, 1241, 1496, 1606, 1832, 2482, 2519, 3212, 3893, 4964, 5038, 6424, 7786, 9928, 10076, 13651, 15572, 16717, 20152, 27302, 31144, 33434, 42823, 54604, 66868, 85646, 109208, 133736, 171292, 183887, 284189, 342584, 367774, 568378, 735548, 1136756, 1471096, 2273512, 3126079, 6252158, 12504316, 25008632]

約数ペア:

[(1, 25008632), (2, 12504316), (4, 6252158), (8, 3126079), (11, 2273512), (17, 1471096), (22, 1136756), (34, 735548), (44, 568378), (68, 367774), (73, 342584), (88, 284189), (136, 183887), (146, 171292), (187, 133736), (229, 109208), (292, 85646), (374, 66868), (458, 54604), (584, 42823), (748, 33434), (803, 31144), (916, 27302), (1241, 20152), (1496, 16717), (1606, 15572), (1832, 13651), (2482, 10076), (2519, 9928), (3212, 7786), (3893, 6424), (4964, 5038)]