48262815

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1193}}^1$

素因数の和:1264

約数の個数: 48

約数和(自身を含む): 89406720

約数和(自身を除く): 41143905

約数列:

[1, 3, 5, 9, 15, 29, 31, 45, 87, 93, 145, 155, 261, 279, 435, 465, 899, 1193, 1305, 1395, 2697, 3579, 4495, 5965, 8091, 10737, 13485, 17895, 34597, 36983, 40455, 53685, 103791, 110949, 172985, 184915, 311373, 332847, 518955, 554745, 1072507, 1556865, 1664235, 3217521, 5362535, 9652563, 16087605, 48262815]

約数ペア:

[(1, 48262815), (3, 16087605), (5, 9652563), (9, 5362535), (15, 3217521), (29, 1664235), (31, 1556865), (45, 1072507), (87, 554745), (93, 518955), (145, 332847), (155, 311373), (261, 184915), (279, 172985), (435, 110949), (465, 103791), (899, 53685), (1193, 40455), (1305, 36983), (1395, 34597), (2697, 17895), (3579, 13485), (4495, 10737), (5965, 8091)]