53834538

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:259

約数の個数: 64

約数和(自身を含む): 116785152

約数和(自身を除く): 62950614

約数列:

[1, 2, 3, 6, 31, 43, 53, 62, 86, 93, 106, 127, 129, 159, 186, 254, 258, 318, 381, 762, 1333, 1643, 2279, 2666, 3286, 3937, 3999, 4558, 4929, 5461, 6731, 6837, 7874, 7998, 9858, 10922, 11811, 13462, 13674, 16383, 20193, 23622, 32766, 40386, 70649, 141298, 169291, 208661, 211947, 289433, 338582, 417322, 423894, 507873, 578866, 625983, 868299, 1015746, 1251966, 1736598, 8972423, 17944846, 26917269, 53834538]

約数ペア:

[(1, 53834538), (2, 26917269), (3, 17944846), (6, 8972423), (31, 1736598), (43, 1251966), (53, 1015746), (62, 868299), (86, 625983), (93, 578866), (106, 507873), (127, 423894), (129, 417322), (159, 338582), (186, 289433), (254, 211947), (258, 208661), (318, 169291), (381, 141298), (762, 70649), (1333, 40386), (1643, 32766), (2279, 23622), (2666, 20193), (3286, 16383), (3937, 13674), (3999, 13462), (4558, 11811), (4929, 10922), (5461, 9858), (6731, 7998), (6837, 7874)]