48551022

素因数分解:

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

素因数の和:175

約数の個数: 128

約数和(自身を含む): 126443520

約数和(自身を除く): 77892498

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 27, 31, 39, 46, 54, 62, 69, 78, 93, 97, 117, 138, 186, 194, 207, 234, 279, 291, 299, 351, 403, 414, 558, 582, 598, 621, 702, 713, 806, 837, 873, 897, 1209, 1242, 1261, 1426, 1674, 1746, 1794, 2139, 2231, 2418, 2522, 2619, 2691, 3007, 3627, 3783, 4278, 4462, 5238, 5382, 6014, 6417, 6693, 7254, 7566, 8073, 9021, 9269, 10881, 11349, 12834, 13386, 16146, 18042, 18538, 19251, 20079, 21762, 22698, 27063, 27807, 29003, 34047, 38502, 39091, 40158, 54126, 55614, 58006, 60237, 68094, 69161, 78182, 81189, 83421, 87009, 117273, 120474, 138322, 162378, 166842, 174018, 207483, 234546, 250263, 261027, 351819, 414966, 500526, 522054, 622449, 703638, 783081, 899093, 1055457, 1244898, 1566162, 1798186, 1867347, 2110914, 2697279, 3734694, 5394558, 8091837, 16183674, 24275511, 48551022]

約数ペア:

[(1, 48551022), (2, 24275511), (3, 16183674), (6, 8091837), (9, 5394558), (13, 3734694), (18, 2697279), (23, 2110914), (26, 1867347), (27, 1798186), (31, 1566162), (39, 1244898), (46, 1055457), (54, 899093), (62, 783081), (69, 703638), (78, 622449), (93, 522054), (97, 500526), (117, 414966), (138, 351819), (186, 261027), (194, 250263), (207, 234546), (234, 207483), (279, 174018), (291, 166842), (299, 162378), (351, 138322), (403, 120474), (414, 117273), (558, 87009), (582, 83421), (598, 81189), (621, 78182), (702, 69161), (713, 68094), (806, 60237), (837, 58006), (873, 55614), (897, 54126), (1209, 40158), (1242, 39091), (1261, 38502), (1426, 34047), (1674, 29003), (1746, 27807), (1794, 27063), (2139, 22698), (2231, 21762), (2418, 20079), (2522, 19251), (2619, 18538), (2691, 18042), (3007, 16146), (3627, 13386), (3783, 12834), (4278, 11349), (4462, 10881), (5238, 9269), (5382, 9021), (6014, 8073), (6417, 7566), (6693, 7254)]