15695924050

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{190369}}^1$

素因数の和:190495

約数の個数: 48

約数和(自身を含む): 31230579240

約数和(自身を除く): 15534655190

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 97, 170, 194, 425, 485, 850, 970, 1649, 2425, 3298, 4850, 8245, 16490, 41225, 82450, 190369, 380738, 951845, 1903690, 3236273, 4759225, 6472546, 9518450, 16181365, 18465793, 32362730, 36931586, 80906825, 92328965, 161813650, 184657930, 313918481, 461644825, 627836962, 923289650, 1569592405, 3139184810, 7847962025, 15695924050]

約数ペア:

[(1, 15695924050), (2, 7847962025), (5, 3139184810), (10, 1569592405), (17, 923289650), (25, 627836962), (34, 461644825), (50, 313918481), (85, 184657930), (97, 161813650), (170, 92328965), (194, 80906825), (425, 36931586), (485, 32362730), (850, 18465793), (970, 16181365), (1649, 9518450), (2425, 6472546), (3298, 4759225), (4850, 3236273), (8245, 1903690), (16490, 951845), (41225, 380738), (82450, 190369)]