13293863990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{499}}^1\times {\mathrm{5153}}^1$

素因数の和:5717

約数の個数: 64

約数和(自身を含む): 26718336000

約数和(自身を除く): 13424472010

約数列:

[1, 2, 5, 10, 11, 22, 47, 55, 94, 110, 235, 470, 499, 517, 998, 1034, 2495, 2585, 4990, 5153, 5170, 5489, 10306, 10978, 23453, 25765, 27445, 46906, 51530, 54890, 56683, 113366, 117265, 234530, 242191, 257983, 283415, 484382, 515966, 566830, 1210955, 1289915, 2421910, 2571347, 2579830, 2664101, 5142694, 5328202, 12856735, 13320505, 25713470, 26641010, 28284817, 56569634, 120853309, 141424085, 241706618, 282848170, 604266545, 1208533090, 1329386399, 2658772798, 6646931995, 13293863990]

約数ペア:

[(1, 13293863990), (2, 6646931995), (5, 2658772798), (10, 1329386399), (11, 1208533090), (22, 604266545), (47, 282848170), (55, 241706618), (94, 141424085), (110, 120853309), (235, 56569634), (470, 28284817), (499, 26641010), (517, 25713470), (998, 13320505), (1034, 12856735), (2495, 5328202), (2585, 5142694), (4990, 2664101), (5153, 2579830), (5170, 2571347), (5489, 2421910), (10306, 1289915), (10978, 1210955), (23453, 566830), (25765, 515966), (27445, 484382), (46906, 283415), (51530, 257983), (54890, 242191), (56683, 234530), (113366, 117265)]