53497008

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{19553}}^1$

素因数の和:19586

約数の個数: 60

約数和(自身を含む): 157605240

約数和(自身を除く): 104108232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 19553, 39106, 58659, 78212, 117318, 156424, 175977, 234636, 312848, 351954, 371507, 469272, 703908, 743014, 938544, 1114521, 1407816, 1486028, 2229042, 2815632, 2972056, 3343563, 4458084, 5944112, 6687126, 8916168, 13374252, 17832336, 26748504, 53497008]

約数ペア:

[(1, 53497008), (2, 26748504), (3, 17832336), (4, 13374252), (6, 8916168), (8, 6687126), (9, 5944112), (12, 4458084), (16, 3343563), (18, 2972056), (19, 2815632), (24, 2229042), (36, 1486028), (38, 1407816), (48, 1114521), (57, 938544), (72, 743014), (76, 703908), (114, 469272), (144, 371507), (152, 351954), (171, 312848), (228, 234636), (304, 175977), (342, 156424), (456, 117318), (684, 78212), (912, 58659), (1368, 39106), (2736, 19553)]