50473280

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1103}}^1$

素因数の和:1144

約数の個数: 112

約数和(自身を含む): 141329664

約数和(自身を除く): 90856384

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 64, 65, 80, 88, 104, 110, 130, 143, 160, 176, 208, 220, 260, 286, 320, 352, 416, 440, 520, 572, 704, 715, 832, 880, 1040, 1103, 1144, 1430, 1760, 2080, 2206, 2288, 2860, 3520, 4160, 4412, 4576, 5515, 5720, 8824, 9152, 11030, 11440, 12133, 14339, 17648, 22060, 22880, 24266, 28678, 35296, 44120, 45760, 48532, 57356, 60665, 70592, 71695, 88240, 97064, 114712, 121330, 143390, 157729, 176480, 194128, 229424, 242660, 286780, 315458, 352960, 388256, 458848, 485320, 573560, 630916, 776512, 788645, 917696, 970640, 1147120, 1261832, 1577290, 1941280, 2294240, 2523664, 3154580, 3882560, 4588480, 5047328, 6309160, 10094656, 12618320, 25236640, 50473280]

約数ペア:

[(1, 50473280), (2, 25236640), (4, 12618320), (5, 10094656), (8, 6309160), (10, 5047328), (11, 4588480), (13, 3882560), (16, 3154580), (20, 2523664), (22, 2294240), (26, 1941280), (32, 1577290), (40, 1261832), (44, 1147120), (52, 970640), (55, 917696), (64, 788645), (65, 776512), (80, 630916), (88, 573560), (104, 485320), (110, 458848), (130, 388256), (143, 352960), (160, 315458), (176, 286780), (208, 242660), (220, 229424), (260, 194128), (286, 176480), (320, 157729), (352, 143390), (416, 121330), (440, 114712), (520, 97064), (572, 88240), (704, 71695), (715, 70592), (832, 60665), (880, 57356), (1040, 48532), (1103, 45760), (1144, 44120), (1430, 35296), (1760, 28678), (2080, 24266), (2206, 22880), (2288, 22060), (2860, 17648), (3520, 14339), (4160, 12133), (4412, 11440), (4576, 11030), (5515, 9152), (5720, 8824)]