3758281125

素因数分解:

$3^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{2861}}^1$

素因数の和:3023

約数の個数: 64

約数和(自身を含む): 6514919424

約数和(自身を除く): 2756638299

約数列:

[1, 3, 5, 15, 25, 31, 75, 93, 113, 125, 155, 339, 375, 465, 565, 775, 1695, 2325, 2825, 2861, 3503, 3875, 8475, 8583, 10509, 11625, 14125, 14305, 17515, 42375, 42915, 52545, 71525, 87575, 88691, 214575, 262725, 266073, 323293, 357625, 437875, 443455, 969879, 1072875, 1313625, 1330365, 1616465, 2217275, 4849395, 6651825, 8082325, 10022083, 11086375, 24246975, 30066249, 33259125, 40411625, 50110415, 121234875, 150331245, 250552075, 751656225, 1252760375, 3758281125]

約数ペア:

[(1, 3758281125), (3, 1252760375), (5, 751656225), (15, 250552075), (25, 150331245), (31, 121234875), (75, 50110415), (93, 40411625), (113, 33259125), (125, 30066249), (155, 24246975), (339, 11086375), (375, 10022083), (465, 8082325), (565, 6651825), (775, 4849395), (1695, 2217275), (2325, 1616465), (2825, 1330365), (2861, 1313625), (3503, 1072875), (3875, 969879), (8475, 443455), (8583, 437875), (10509, 357625), (11625, 323293), (14125, 266073), (14305, 262725), (17515, 214575), (42375, 88691), (42915, 87575), (52545, 71525)]