49208625

素因数分解:

$3^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:152

約数の個数: 96

約数和(自身を含む): 98122752

約数和(自身を除く): 48914127

約数列:

[1, 3, 5, 9, 15, 17, 25, 31, 45, 51, 75, 83, 85, 93, 125, 153, 155, 225, 249, 255, 279, 375, 415, 425, 465, 527, 747, 765, 775, 1125, 1245, 1275, 1395, 1411, 1581, 2075, 2125, 2325, 2573, 2635, 3735, 3825, 3875, 4233, 4743, 6225, 6375, 6975, 7055, 7719, 7905, 10375, 11625, 12699, 12865, 13175, 18675, 19125, 21165, 23157, 23715, 31125, 34875, 35275, 38595, 39525, 43741, 63495, 64325, 65875, 93375, 105825, 115785, 118575, 131223, 176375, 192975, 197625, 218705, 317475, 321625, 393669, 529125, 578925, 592875, 656115, 964875, 1093525, 1587375, 1968345, 2894625, 3280575, 5467625, 9841725, 16402875, 49208625]

約数ペア:

[(1, 49208625), (3, 16402875), (5, 9841725), (9, 5467625), (15, 3280575), (17, 2894625), (25, 1968345), (31, 1587375), (45, 1093525), (51, 964875), (75, 656115), (83, 592875), (85, 578925), (93, 529125), (125, 393669), (153, 321625), (155, 317475), (225, 218705), (249, 197625), (255, 192975), (279, 176375), (375, 131223), (415, 118575), (425, 115785), (465, 105825), (527, 93375), (747, 65875), (765, 64325), (775, 63495), (1125, 43741), (1245, 39525), (1275, 38595), (1395, 35275), (1411, 34875), (1581, 31125), (2075, 23715), (2125, 23157), (2325, 21165), (2573, 19125), (2635, 18675), (3735, 13175), (3825, 12865), (3875, 12699), (4233, 11625), (4743, 10375), (6225, 7905), (6375, 7719), (6975, 7055)]