103640483375

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{27479}}^1$

素因数の和:27729

約数の個数: 64

約数和(自身を含む): 152681518080

約数和(自身を除く): 49041034705

約数列:

[1, 5, 11, 13, 25, 55, 65, 125, 143, 211, 275, 325, 715, 1055, 1375, 1625, 2321, 2743, 3575, 5275, 11605, 13715, 17875, 26375, 27479, 30173, 58025, 68575, 137395, 150865, 290125, 302269, 342875, 357227, 686975, 754325, 1511345, 1786135, 3434875, 3771625, 3929497, 5798069, 7556725, 8930675, 19647485, 28990345, 37783625, 44653375, 63778759, 75374897, 98237425, 144951725, 318893795, 376874485, 491187125, 724758625, 829123867, 1594468975, 1884372425, 4145619335, 7972344875, 9421862125, 20728096675, 103640483375]

約数ペア:

[(1, 103640483375), (5, 20728096675), (11, 9421862125), (13, 7972344875), (25, 4145619335), (55, 1884372425), (65, 1594468975), (125, 829123867), (143, 724758625), (211, 491187125), (275, 376874485), (325, 318893795), (715, 144951725), (1055, 98237425), (1375, 75374897), (1625, 63778759), (2321, 44653375), (2743, 37783625), (3575, 28990345), (5275, 19647485), (11605, 8930675), (13715, 7556725), (17875, 5798069), (26375, 3929497), (27479, 3771625), (30173, 3434875), (58025, 1786135), (68575, 1511345), (137395, 754325), (150865, 686975), (290125, 357227), (302269, 342875)]