52806007431

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{26387}}^1$

素因数の和:26545

約数の個数: 64

約数和(自身を含む): 85117132800

約数和(自身を除く): 32311125369

約数列:

[1, 3, 9, 19, 27, 47, 57, 83, 141, 171, 249, 423, 513, 747, 893, 1269, 1577, 2241, 2679, 3901, 4731, 8037, 11703, 14193, 24111, 26387, 35109, 42579, 74119, 79161, 105327, 222357, 237483, 501353, 667071, 712449, 1240189, 1504059, 2001213, 2190121, 3720567, 4512177, 6570363, 11161701, 13536531, 19711089, 23563591, 33485103, 41612299, 59133267, 70690773, 102935687, 124836897, 212072319, 308807061, 374510691, 636216957, 926421183, 1123532073, 1955778053, 2779263549, 5867334159, 17602002477, 52806007431]

約数ペア:

[(1, 52806007431), (3, 17602002477), (9, 5867334159), (19, 2779263549), (27, 1955778053), (47, 1123532073), (57, 926421183), (83, 636216957), (141, 374510691), (171, 308807061), (249, 212072319), (423, 124836897), (513, 102935687), (747, 70690773), (893, 59133267), (1269, 41612299), (1577, 33485103), (2241, 23563591), (2679, 19711089), (3901, 13536531), (4731, 11161701), (8037, 6570363), (11703, 4512177), (14193, 3720567), (24111, 2190121), (26387, 2001213), (35109, 1504059), (42579, 1240189), (74119, 712449), (79161, 667071), (105327, 501353), (222357, 237483)]