49745142

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1511}}^1$

素因数の和:1609

約数の個数: 48

約数和(自身を含む): 113218560

約数和(自身を除く): 63473418

約数列:

[1, 2, 3, 6, 9, 18, 31, 59, 62, 93, 118, 177, 186, 279, 354, 531, 558, 1062, 1511, 1829, 3022, 3658, 4533, 5487, 9066, 10974, 13599, 16461, 27198, 32922, 46841, 89149, 93682, 140523, 178298, 267447, 281046, 421569, 534894, 802341, 843138, 1604682, 2763619, 5527238, 8290857, 16581714, 24872571, 49745142]

約数ペア:

[(1, 49745142), (2, 24872571), (3, 16581714), (6, 8290857), (9, 5527238), (18, 2763619), (31, 1604682), (59, 843138), (62, 802341), (93, 534894), (118, 421569), (177, 281046), (186, 267447), (279, 178298), (354, 140523), (531, 93682), (558, 89149), (1062, 46841), (1511, 32922), (1829, 27198), (3022, 16461), (3658, 13599), (4533, 10974), (5487, 9066)]