61049170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{919}}^1$

素因数の和:1019

約数の個数: 64

約数和(自身を含む): 137249280

約数和(自身を除く): 76200110

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 73, 91, 130, 146, 182, 365, 455, 511, 730, 910, 919, 949, 1022, 1838, 1898, 2555, 4595, 4745, 5110, 6433, 6643, 9190, 9490, 11947, 12866, 13286, 23894, 32165, 33215, 59735, 64330, 66430, 67087, 83629, 119470, 134174, 167258, 335435, 418145, 469609, 670870, 836290, 872131, 939218, 1744262, 2348045, 4360655, 4696090, 6104917, 8721310, 12209834, 30524585, 61049170]

約数ペア:

[(1, 61049170), (2, 30524585), (5, 12209834), (7, 8721310), (10, 6104917), (13, 4696090), (14, 4360655), (26, 2348045), (35, 1744262), (65, 939218), (70, 872131), (73, 836290), (91, 670870), (130, 469609), (146, 418145), (182, 335435), (365, 167258), (455, 134174), (511, 119470), (730, 83629), (910, 67087), (919, 66430), (949, 64330), (1022, 59735), (1838, 33215), (1898, 32165), (2555, 23894), (4595, 13286), (4745, 12866), (5110, 11947), (6433, 9490), (6643, 9190)]