93091840

素因数分解:

$2^{11}\times 5^1\times {\mathrm{9091}}^1$

素因数の和:9118

約数の個数: 48

約数和(自身を含む): 223390440

約数和(自身を除く): 130298600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2048, 2560, 5120, 9091, 10240, 18182, 36364, 45455, 72728, 90910, 145456, 181820, 290912, 363640, 581824, 727280, 1163648, 1454560, 2327296, 2909120, 4654592, 5818240, 9309184, 11636480, 18618368, 23272960, 46545920, 93091840]

約数ペア:

[(1, 93091840), (2, 46545920), (4, 23272960), (5, 18618368), (8, 11636480), (10, 9309184), (16, 5818240), (20, 4654592), (32, 2909120), (40, 2327296), (64, 1454560), (80, 1163648), (128, 727280), (160, 581824), (256, 363640), (320, 290912), (512, 181820), (640, 145456), (1024, 90910), (1280, 72728), (2048, 45455), (2560, 36364), (5120, 18182), (9091, 10240)]