5394558

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:169

約数の個数: 64

約数和(自身を含む): 12644352

約数和(自身を除く): 7249794

約数列:

[1, 2, 3, 6, 13, 23, 26, 31, 39, 46, 62, 69, 78, 93, 97, 138, 186, 194, 291, 299, 403, 582, 598, 713, 806, 897, 1209, 1261, 1426, 1794, 2139, 2231, 2418, 2522, 3007, 3783, 4278, 4462, 6014, 6693, 7566, 9021, 9269, 13386, 18042, 18538, 27807, 29003, 39091, 55614, 58006, 69161, 78182, 87009, 117273, 138322, 174018, 207483, 234546, 414966, 899093, 1798186, 2697279, 5394558]

約数ペア:

[(1, 5394558), (2, 2697279), (3, 1798186), (6, 899093), (13, 414966), (23, 234546), (26, 207483), (31, 174018), (39, 138322), (46, 117273), (62, 87009), (69, 78182), (78, 69161), (93, 58006), (97, 55614), (138, 39091), (186, 29003), (194, 27807), (291, 18538), (299, 18042), (403, 13386), (582, 9269), (598, 9021), (713, 7566), (806, 6693), (897, 6014), (1209, 4462), (1261, 4278), (1426, 3783), (1794, 3007), (2139, 2522), (2231, 2418)]