15703828405

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{239}}^1\times {\mathrm{1627}}^1$

素因数の和:2109

約数の個数: 32

約数和(自身を含む): 19495365120

約数和(自身を除く): 3791536715

約数列:

[1, 5, 41, 197, 205, 239, 985, 1195, 1627, 8077, 8135, 9799, 40385, 47083, 48995, 66707, 235415, 320519, 333535, 388853, 1602595, 1930403, 1944265, 9652015, 13141279, 15942973, 65706395, 76604041, 79714865, 383020205, 3140765681, 15703828405]

約数ペア:

[(1, 15703828405), (5, 3140765681), (41, 383020205), (197, 79714865), (205, 76604041), (239, 65706395), (985, 15942973), (1195, 13141279), (1627, 9652015), (8077, 1944265), (8135, 1930403), (9799, 1602595), (40385, 388853), (47083, 333535), (48995, 320519), (66707, 235415)]