90513271628

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{850337}}^1$

素因数の和:850466

約数の個数: 48

約数和(自身を含む): 179999547840

約数和(自身を除く): 89486276212

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 89, 92, 178, 299, 356, 598, 1157, 1196, 2047, 2314, 4094, 4628, 8188, 26611, 53222, 106444, 850337, 1700674, 3401348, 11054381, 19557751, 22108762, 39115502, 44217524, 75679993, 78231004, 151359986, 254250763, 302719972, 508501526, 983839909, 1017003052, 1740639839, 1967679818, 3481279678, 3935359636, 6962559356, 22628317907, 45256635814, 90513271628]

約数ペア:

[(1, 90513271628), (2, 45256635814), (4, 22628317907), (13, 6962559356), (23, 3935359636), (26, 3481279678), (46, 1967679818), (52, 1740639839), (89, 1017003052), (92, 983839909), (178, 508501526), (299, 302719972), (356, 254250763), (598, 151359986), (1157, 78231004), (1196, 75679993), (2047, 44217524), (2314, 39115502), (4094, 22108762), (4628, 19557751), (8188, 11054381), (26611, 3401348), (53222, 1700674), (106444, 850337)]