13649350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:142

約数の個数: 96

約数和(自身を含む): 31497984

約数和(自身を除く): 17848634

約数列:

[1, 2, 5, 10, 11, 13, 22, 23, 25, 26, 46, 50, 55, 65, 83, 110, 115, 130, 143, 166, 230, 253, 275, 286, 299, 325, 415, 506, 550, 575, 598, 650, 715, 830, 913, 1079, 1150, 1265, 1430, 1495, 1826, 1909, 2075, 2158, 2530, 2990, 3289, 3575, 3818, 4150, 4565, 5395, 6325, 6578, 7150, 7475, 9130, 9545, 10790, 11869, 12650, 14950, 16445, 19090, 20999, 22825, 23738, 24817, 26975, 32890, 41998, 45650, 47725, 49634, 53950, 59345, 82225, 95450, 104995, 118690, 124085, 164450, 209990, 248170, 272987, 296725, 524975, 545974, 593450, 620425, 1049950, 1240850, 1364935, 2729870, 6824675, 13649350]

約数ペア:

[(1, 13649350), (2, 6824675), (5, 2729870), (10, 1364935), (11, 1240850), (13, 1049950), (22, 620425), (23, 593450), (25, 545974), (26, 524975), (46, 296725), (50, 272987), (55, 248170), (65, 209990), (83, 164450), (110, 124085), (115, 118690), (130, 104995), (143, 95450), (166, 82225), (230, 59345), (253, 53950), (275, 49634), (286, 47725), (299, 45650), (325, 41998), (415, 32890), (506, 26975), (550, 24817), (575, 23738), (598, 22825), (650, 20999), (715, 19090), (830, 16445), (913, 14950), (1079, 12650), (1150, 11869), (1265, 10790), (1430, 9545), (1495, 9130), (1826, 7475), (1909, 7150), (2075, 6578), (2158, 6325), (2530, 5395), (2990, 4565), (3289, 4150), (3575, 3818)]