560763650

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{1093}}^1$

素因数の和:1467

約数の個数: 48

約数和(自身を含む): 1080907008

約数和(自身を除く): 520143358

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 155, 310, 331, 662, 775, 1093, 1550, 1655, 2186, 3310, 5465, 8275, 10261, 10930, 16550, 20522, 27325, 33883, 51305, 54650, 67766, 102610, 169415, 256525, 338830, 361783, 513050, 723566, 847075, 1694150, 1808915, 3617830, 9044575, 11215273, 18089150, 22430546, 56076365, 112152730, 280381825, 560763650]

約数ペア:

[(1, 560763650), (2, 280381825), (5, 112152730), (10, 56076365), (25, 22430546), (31, 18089150), (50, 11215273), (62, 9044575), (155, 3617830), (310, 1808915), (331, 1694150), (662, 847075), (775, 723566), (1093, 513050), (1550, 361783), (1655, 338830), (2186, 256525), (3310, 169415), (5465, 102610), (8275, 67766), (10261, 54650), (10930, 51305), (16550, 33883), (20522, 27325)]