51021536

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2707}}^1$

素因数の和:2767

約数の個数: 48

約数和(自身を含む): 109186560

約数和(自身を除く): 58165024

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 76, 124, 152, 248, 304, 496, 589, 608, 992, 1178, 2356, 2707, 4712, 5414, 9424, 10828, 18848, 21656, 43312, 51433, 83917, 86624, 102866, 167834, 205732, 335668, 411464, 671336, 822928, 1342672, 1594423, 1645856, 2685344, 3188846, 6377692, 12755384, 25510768, 51021536]

約数ペア:

[(1, 51021536), (2, 25510768), (4, 12755384), (8, 6377692), (16, 3188846), (19, 2685344), (31, 1645856), (32, 1594423), (38, 1342672), (62, 822928), (76, 671336), (124, 411464), (152, 335668), (248, 205732), (304, 167834), (496, 102866), (589, 86624), (608, 83917), (992, 51433), (1178, 43312), (2356, 21656), (2707, 18848), (4712, 10828), (5414, 9424)]