129546350

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{887}}^1$

素因数の和:1049

約数の個数: 48

約数和(自身を含む): 253698048

約数和(自身を除く): 124151698

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 127, 230, 254, 575, 635, 887, 1150, 1270, 1774, 2921, 3175, 4435, 5842, 6350, 8870, 14605, 20401, 22175, 29210, 40802, 44350, 73025, 102005, 112649, 146050, 204010, 225298, 510025, 563245, 1020050, 1126490, 2590927, 2816225, 5181854, 5632450, 12954635, 25909270, 64773175, 129546350]

約数ペア:

[(1, 129546350), (2, 64773175), (5, 25909270), (10, 12954635), (23, 5632450), (25, 5181854), (46, 2816225), (50, 2590927), (115, 1126490), (127, 1020050), (230, 563245), (254, 510025), (575, 225298), (635, 204010), (887, 146050), (1150, 112649), (1270, 102005), (1774, 73025), (2921, 44350), (3175, 40802), (4435, 29210), (5842, 22175), (6350, 20401), (8870, 14605)]