52490412

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1901}}^1$

素因数の和:1983

約数の個数: 72

約数和(自身を含む): 145388880

約数和(自身を除く): 92898468

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 59, 78, 117, 118, 156, 177, 234, 236, 354, 468, 531, 708, 767, 1062, 1534, 1901, 2124, 2301, 3068, 3802, 4602, 5703, 6903, 7604, 9204, 11406, 13806, 17109, 22812, 24713, 27612, 34218, 49426, 68436, 74139, 98852, 112159, 148278, 222417, 224318, 296556, 336477, 444834, 448636, 672954, 889668, 1009431, 1345908, 1458067, 2018862, 2916134, 4037724, 4374201, 5832268, 8748402, 13122603, 17496804, 26245206, 52490412]

約数ペア:

[(1, 52490412), (2, 26245206), (3, 17496804), (4, 13122603), (6, 8748402), (9, 5832268), (12, 4374201), (13, 4037724), (18, 2916134), (26, 2018862), (36, 1458067), (39, 1345908), (52, 1009431), (59, 889668), (78, 672954), (117, 448636), (118, 444834), (156, 336477), (177, 296556), (234, 224318), (236, 222417), (354, 148278), (468, 112159), (531, 98852), (708, 74139), (767, 68436), (1062, 49426), (1534, 34218), (1901, 27612), (2124, 24713), (2301, 22812), (3068, 17109), (3802, 13806), (4602, 11406), (5703, 9204), (6903, 7604)]