53379040

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2333}}^1$

素因数の和:2372

約数の個数: 96

約数和(自身を含む): 148218336

約数和(自身を除く): 94839296

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 65, 80, 88, 104, 110, 130, 143, 160, 176, 208, 220, 260, 286, 352, 416, 440, 520, 572, 715, 880, 1040, 1144, 1430, 1760, 2080, 2288, 2333, 2860, 4576, 4666, 5720, 9332, 11440, 11665, 18664, 22880, 23330, 25663, 30329, 37328, 46660, 51326, 60658, 74656, 93320, 102652, 121316, 128315, 151645, 186640, 205304, 242632, 256630, 303290, 333619, 373280, 410608, 485264, 513260, 606580, 667238, 821216, 970528, 1026520, 1213160, 1334476, 1668095, 2053040, 2426320, 2668952, 3336190, 4106080, 4852640, 5337904, 6672380, 10675808, 13344760, 26689520, 53379040]

約数ペア:

[(1, 53379040), (2, 26689520), (4, 13344760), (5, 10675808), (8, 6672380), (10, 5337904), (11, 4852640), (13, 4106080), (16, 3336190), (20, 2668952), (22, 2426320), (26, 2053040), (32, 1668095), (40, 1334476), (44, 1213160), (52, 1026520), (55, 970528), (65, 821216), (80, 667238), (88, 606580), (104, 513260), (110, 485264), (130, 410608), (143, 373280), (160, 333619), (176, 303290), (208, 256630), (220, 242632), (260, 205304), (286, 186640), (352, 151645), (416, 128315), (440, 121316), (520, 102652), (572, 93320), (715, 74656), (880, 60658), (1040, 51326), (1144, 46660), (1430, 37328), (1760, 30329), (2080, 25663), (2288, 23330), (2333, 22880), (2860, 18664), (4576, 11665), (4666, 11440), (5720, 9332)]