53964602503

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{1249}}^1\times {\mathrm{1993}}^1$

素因数の和:3431

約数の個数: 32

約数和(自身を含む): 65403200000

約数和(自身を除く): 11438597497

約数列:

[1, 7, 19, 133, 163, 1141, 1249, 1993, 3097, 8743, 13951, 21679, 23731, 37867, 166117, 203587, 265069, 324859, 1425109, 2274013, 2489257, 3868153, 6172321, 17424799, 27077071, 43206247, 47295883, 331071181, 405748891, 2840242237, 7709228929, 53964602503]

約数ペア:

[(1, 53964602503), (7, 7709228929), (19, 2840242237), (133, 405748891), (163, 331071181), (1141, 47295883), (1249, 43206247), (1993, 27077071), (3097, 17424799), (8743, 6172321), (13951, 3868153), (21679, 2489257), (23731, 2274013), (37867, 1425109), (166117, 324859), (203587, 265069)]