259675130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1607}}^1$

素因数の和:1751

約数の個数: 64

約数和(自身を含む): 554335488

約数和(自身を除く): 294660358

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 113, 130, 143, 226, 286, 565, 715, 1130, 1243, 1430, 1469, 1607, 2486, 2938, 3214, 6215, 7345, 8035, 12430, 14690, 16070, 16159, 17677, 20891, 32318, 35354, 41782, 80795, 88385, 104455, 161590, 176770, 181591, 208910, 229801, 363182, 459602, 907955, 1149005, 1815910, 1997501, 2298010, 2360683, 3995002, 4721366, 9987505, 11803415, 19975010, 23606830, 25967513, 51935026, 129837565, 259675130]

約数ペア:

[(1, 259675130), (2, 129837565), (5, 51935026), (10, 25967513), (11, 23606830), (13, 19975010), (22, 11803415), (26, 9987505), (55, 4721366), (65, 3995002), (110, 2360683), (113, 2298010), (130, 1997501), (143, 1815910), (226, 1149005), (286, 907955), (565, 459602), (715, 363182), (1130, 229801), (1243, 208910), (1430, 181591), (1469, 176770), (1607, 161590), (2486, 104455), (2938, 88385), (3214, 80795), (6215, 41782), (7345, 35354), (8035, 32318), (12430, 20891), (14690, 17677), (16070, 16159)]