53206356

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{2207}}^1$

素因数の和:2269

約数の個数: 72

約数和(自身を含む): 148006656

約数和(自身を除く): 94800300

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 49, 82, 84, 98, 123, 147, 164, 196, 246, 287, 294, 492, 574, 588, 861, 1148, 1722, 2009, 2207, 3444, 4018, 4414, 6027, 6621, 8036, 8828, 12054, 13242, 15449, 24108, 26484, 30898, 46347, 61796, 90487, 92694, 108143, 180974, 185388, 216286, 271461, 324429, 361948, 432572, 542922, 633409, 648858, 1085844, 1266818, 1297716, 1900227, 2533636, 3800454, 4433863, 7600908, 8867726, 13301589, 17735452, 26603178, 53206356]

約数ペア:

[(1, 53206356), (2, 26603178), (3, 17735452), (4, 13301589), (6, 8867726), (7, 7600908), (12, 4433863), (14, 3800454), (21, 2533636), (28, 1900227), (41, 1297716), (42, 1266818), (49, 1085844), (82, 648858), (84, 633409), (98, 542922), (123, 432572), (147, 361948), (164, 324429), (196, 271461), (246, 216286), (287, 185388), (294, 180974), (492, 108143), (574, 92694), (588, 90487), (861, 61796), (1148, 46347), (1722, 30898), (2009, 26484), (2207, 24108), (3444, 15449), (4018, 13242), (4414, 12054), (6027, 8828), (6621, 8036)]