26467870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{223}}^1$

素因数の和:337

約数の個数: 64

約数和(自身を含む): 56899584

約数和(自身を除く): 30431714

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 83, 110, 130, 143, 166, 223, 286, 415, 446, 715, 830, 913, 1079, 1115, 1430, 1826, 2158, 2230, 2453, 2899, 4565, 4906, 5395, 5798, 9130, 10790, 11869, 12265, 14495, 18509, 23738, 24530, 28990, 31889, 37018, 59345, 63778, 92545, 118690, 159445, 185090, 203599, 240617, 318890, 407198, 481234, 1017995, 1203085, 2035990, 2406170, 2646787, 5293574, 13233935, 26467870]

約数ペア:

[(1, 26467870), (2, 13233935), (5, 5293574), (10, 2646787), (11, 2406170), (13, 2035990), (22, 1203085), (26, 1017995), (55, 481234), (65, 407198), (83, 318890), (110, 240617), (130, 203599), (143, 185090), (166, 159445), (223, 118690), (286, 92545), (415, 63778), (446, 59345), (715, 37018), (830, 31889), (913, 28990), (1079, 24530), (1115, 23738), (1430, 18509), (1826, 14495), (2158, 12265), (2230, 11869), (2453, 10790), (2899, 9130), (4565, 5798), (4906, 5395)]