51466128

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{3259}}^1$

素因数の和:3324

約数の個数: 80

約数和(自身を含む): 155228160

約数和(自身を除く): 103762032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 47, 48, 56, 84, 94, 112, 141, 168, 188, 282, 329, 336, 376, 564, 658, 752, 987, 1128, 1316, 1974, 2256, 2632, 3259, 3948, 5264, 6518, 7896, 9777, 13036, 15792, 19554, 22813, 26072, 39108, 45626, 52144, 68439, 78216, 91252, 136878, 153173, 156432, 182504, 273756, 306346, 365008, 459519, 547512, 612692, 919038, 1072211, 1095024, 1225384, 1838076, 2144422, 2450768, 3216633, 3676152, 4288844, 6433266, 7352304, 8577688, 12866532, 17155376, 25733064, 51466128]

約数ペア:

[(1, 51466128), (2, 25733064), (3, 17155376), (4, 12866532), (6, 8577688), (7, 7352304), (8, 6433266), (12, 4288844), (14, 3676152), (16, 3216633), (21, 2450768), (24, 2144422), (28, 1838076), (42, 1225384), (47, 1095024), (48, 1072211), (56, 919038), (84, 612692), (94, 547512), (112, 459519), (141, 365008), (168, 306346), (188, 273756), (282, 182504), (329, 156432), (336, 153173), (376, 136878), (564, 91252), (658, 78216), (752, 68439), (987, 52144), (1128, 45626), (1316, 39108), (1974, 26072), (2256, 22813), (2632, 19554), (3259, 15792), (3948, 13036), (5264, 9777), (6518, 7896)]