49757148

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{67}}^1\times {\mathrm{421}}^1$

素因数の和:512

約数の個数: 108

約数和(自身を含む): 148846152

約数和(自身を除く): 99089004

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 67, 84, 98, 126, 134, 147, 196, 201, 252, 268, 294, 402, 421, 441, 469, 588, 603, 804, 842, 882, 938, 1206, 1263, 1407, 1684, 1764, 1876, 2412, 2526, 2814, 2947, 3283, 3789, 4221, 5052, 5628, 5894, 6566, 7578, 8442, 8841, 9849, 11788, 13132, 15156, 16884, 17682, 19698, 20629, 26523, 28207, 29547, 35364, 39396, 41258, 53046, 56414, 59094, 61887, 82516, 84621, 106092, 112828, 118188, 123774, 169242, 185661, 197449, 247548, 253863, 338484, 371322, 394898, 507726, 592347, 742644, 789796, 1015452, 1184694, 1382143, 1777041, 2369388, 2764286, 3554082, 4146429, 5528572, 7108164, 8292858, 12439287, 16585716, 24878574, 49757148]

約数ペア:

[(1, 49757148), (2, 24878574), (3, 16585716), (4, 12439287), (6, 8292858), (7, 7108164), (9, 5528572), (12, 4146429), (14, 3554082), (18, 2764286), (21, 2369388), (28, 1777041), (36, 1382143), (42, 1184694), (49, 1015452), (63, 789796), (67, 742644), (84, 592347), (98, 507726), (126, 394898), (134, 371322), (147, 338484), (196, 253863), (201, 247548), (252, 197449), (268, 185661), (294, 169242), (402, 123774), (421, 118188), (441, 112828), (469, 106092), (588, 84621), (603, 82516), (804, 61887), (842, 59094), (882, 56414), (938, 53046), (1206, 41258), (1263, 39396), (1407, 35364), (1684, 29547), (1764, 28207), (1876, 26523), (2412, 20629), (2526, 19698), (2814, 17682), (2947, 16884), (3283, 15156), (3789, 13132), (4221, 11788), (5052, 9849), (5628, 8841), (5894, 8442), (6566, 7578)]