52804505130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1987}}^1\times {\mathrm{68141}}^1$

素因数の和:70151

約数の個数: 64

約数和(自身を含む): 136550026368

約数和(自身を除く): 83745521238

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 1987, 3974, 5961, 9935, 11922, 19870, 25831, 29805, 51662, 59610, 68141, 77493, 129155, 136282, 154986, 204423, 258310, 340705, 387465, 408846, 681410, 774930, 885833, 1022115, 1771666, 2044230, 2657499, 4429165, 5314998, 8858330, 13287495, 26574990, 135396167, 270792334, 406188501, 676980835, 812377002, 1353961670, 1760150171, 2030942505, 3520300342, 4061885010, 5280450513, 8800750855, 10560901026, 17601501710, 26402252565, 52804505130]

約数ペア:

[(1, 52804505130), (2, 26402252565), (3, 17601501710), (5, 10560901026), (6, 8800750855), (10, 5280450513), (13, 4061885010), (15, 3520300342), (26, 2030942505), (30, 1760150171), (39, 1353961670), (65, 812377002), (78, 676980835), (130, 406188501), (195, 270792334), (390, 135396167), (1987, 26574990), (3974, 13287495), (5961, 8858330), (9935, 5314998), (11922, 4429165), (19870, 2657499), (25831, 2044230), (29805, 1771666), (51662, 1022115), (59610, 885833), (68141, 774930), (77493, 681410), (129155, 408846), (136282, 387465), (154986, 340705), (204423, 258310)]