53018211272

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{197}}^1\times {\mathrm{23741}}^1$

素因数の和:24066

約数の個数: 64

約数和(自身を含む): 108591159600

約数和(自身を除く): 55572948328

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 109, 197, 218, 394, 436, 788, 872, 1417, 1576, 2561, 2834, 5122, 5668, 10244, 11336, 20488, 21473, 23741, 42946, 47482, 85892, 94964, 171784, 189928, 279149, 308633, 558298, 617266, 1116596, 1234532, 2233192, 2469064, 2587769, 4676977, 5175538, 9353954, 10351076, 18707908, 20702152, 33640997, 37415816, 60800701, 67281994, 121601402, 134563988, 243202804, 269127976, 486405608, 509790493, 1019580986, 2039161972, 4078323944, 6627276409, 13254552818, 26509105636, 53018211272]

約数ペア:

[(1, 53018211272), (2, 26509105636), (4, 13254552818), (8, 6627276409), (13, 4078323944), (26, 2039161972), (52, 1019580986), (104, 509790493), (109, 486405608), (197, 269127976), (218, 243202804), (394, 134563988), (436, 121601402), (788, 67281994), (872, 60800701), (1417, 37415816), (1576, 33640997), (2561, 20702152), (2834, 18707908), (5122, 10351076), (5668, 9353954), (10244, 5175538), (11336, 4676977), (20488, 2587769), (21473, 2469064), (23741, 2233192), (42946, 1234532), (47482, 1116596), (85892, 617266), (94964, 558298), (171784, 308633), (189928, 279149)]