103640424775

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{55511}}^1$

素因数の和:55752

約数の個数: 48

約数和(自身を含む): 142736007168

約数和(自身を除く): 39095582393

約数列:

[1, 5, 17, 23, 25, 85, 115, 191, 391, 425, 575, 955, 1955, 3247, 4393, 4775, 9775, 16235, 21965, 55511, 74681, 81175, 109825, 277555, 373405, 943687, 1276753, 1387775, 1867025, 4718435, 6383765, 10602601, 21704801, 23592175, 31918825, 53013005, 108524005, 180244217, 243859823, 265065025, 542620025, 901221085, 1219299115, 4145616991, 4506105425, 6096495575, 20728084955, 103640424775]

約数ペア:

[(1, 103640424775), (5, 20728084955), (17, 6096495575), (23, 4506105425), (25, 4145616991), (85, 1219299115), (115, 901221085), (191, 542620025), (391, 265065025), (425, 243859823), (575, 180244217), (955, 108524005), (1955, 53013005), (3247, 31918825), (4393, 23592175), (4775, 21704801), (9775, 10602601), (16235, 6383765), (21965, 4718435), (55511, 1867025), (74681, 1387775), (81175, 1276753), (109825, 943687), (277555, 373405)]