51964164

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10853}}^1$

素因数の和:10889

約数の個数: 72

約数和(自身を含む): 158034240

約数和(自身を除く): 106070076

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 10853, 21706, 32559, 43412, 65118, 75971, 97677, 130236, 151942, 195354, 206207, 227913, 303884, 390708, 412414, 455826, 618621, 683739, 824828, 911652, 1237242, 1367478, 1443449, 1855863, 2474484, 2734956, 2886898, 3711726, 4330347, 5773796, 7423452, 8660694, 12991041, 17321388, 25982082, 51964164]

約数ペア:

[(1, 51964164), (2, 25982082), (3, 17321388), (4, 12991041), (6, 8660694), (7, 7423452), (9, 5773796), (12, 4330347), (14, 3711726), (18, 2886898), (19, 2734956), (21, 2474484), (28, 1855863), (36, 1443449), (38, 1367478), (42, 1237242), (57, 911652), (63, 824828), (76, 683739), (84, 618621), (114, 455826), (126, 412414), (133, 390708), (171, 303884), (228, 227913), (252, 206207), (266, 195354), (342, 151942), (399, 130236), (532, 97677), (684, 75971), (798, 65118), (1197, 43412), (1596, 32559), (2394, 21706), (4788, 10853)]