24972546

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^2\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:199

約数の個数: 48

約数和(自身を含む): 53193024

約数和(自身を除く): 28220478

約数列:

[1, 2, 3, 6, 31, 61, 62, 71, 93, 122, 142, 183, 186, 213, 366, 426, 961, 1891, 1922, 2201, 2883, 3782, 4331, 4402, 5673, 5766, 6603, 8662, 11346, 12993, 13206, 25986, 58621, 68231, 117242, 134261, 136462, 175863, 204693, 268522, 351726, 402783, 409386, 805566, 4162091, 8324182, 12486273, 24972546]

約数ペア:

[(1, 24972546), (2, 12486273), (3, 8324182), (6, 4162091), (31, 805566), (61, 409386), (62, 402783), (71, 351726), (93, 268522), (122, 204693), (142, 175863), (183, 136462), (186, 134261), (213, 117242), (366, 68231), (426, 58621), (961, 25986), (1891, 13206), (1922, 12993), (2201, 11346), (2883, 8662), (3782, 6603), (4331, 5766), (4402, 5673)]