56253670089

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{67261}}^1$

素因数の和:67358

約数の個数: 48

約数和(自身を含む): 85699321344

約数和(自身を除く): 29445651255

約数列:

[1, 3, 17, 23, 31, 51, 69, 93, 391, 527, 529, 713, 1173, 1581, 1587, 2139, 8993, 12121, 16399, 26979, 36363, 49197, 67261, 201783, 278783, 836349, 1143437, 1547003, 2085091, 3430311, 4641009, 6255273, 26299051, 35446547, 35581069, 47957093, 78897153, 106339641, 106743207, 143871279, 604878173, 815270581, 1103013139, 1814634519, 2445811743, 3309039417, 18751223363, 56253670089]

約数ペア:

[(1, 56253670089), (3, 18751223363), (17, 3309039417), (23, 2445811743), (31, 1814634519), (51, 1103013139), (69, 815270581), (93, 604878173), (391, 143871279), (527, 106743207), (529, 106339641), (713, 78897153), (1173, 47957093), (1581, 35581069), (1587, 35446547), (2139, 26299051), (8993, 6255273), (12121, 4641009), (16399, 3430311), (26979, 2085091), (36363, 1547003), (49197, 1143437), (67261, 836349), (201783, 278783)]