49235456

素因数分解:

$2^9\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1$

素因数の和:191

約数の個数: 80

約数和(自身を含む): 106359264

約数和(自身を除く): 57123808

約数列:

[1, 2, 4, 8, 16, 23, 32, 37, 46, 64, 74, 92, 113, 128, 148, 184, 226, 256, 296, 368, 452, 512, 592, 736, 851, 904, 1184, 1472, 1702, 1808, 2368, 2599, 2944, 3404, 3616, 4181, 4736, 5198, 5888, 6808, 7232, 8362, 9472, 10396, 11776, 13616, 14464, 16724, 18944, 20792, 27232, 28928, 33448, 41584, 54464, 57856, 66896, 83168, 96163, 108928, 133792, 166336, 192326, 217856, 267584, 332672, 384652, 435712, 535168, 665344, 769304, 1070336, 1330688, 1538608, 2140672, 3077216, 6154432, 12308864, 24617728, 49235456]

約数ペア:

[(1, 49235456), (2, 24617728), (4, 12308864), (8, 6154432), (16, 3077216), (23, 2140672), (32, 1538608), (37, 1330688), (46, 1070336), (64, 769304), (74, 665344), (92, 535168), (113, 435712), (128, 384652), (148, 332672), (184, 267584), (226, 217856), (256, 192326), (296, 166336), (368, 133792), (452, 108928), (512, 96163), (592, 83168), (736, 66896), (851, 57856), (904, 54464), (1184, 41584), (1472, 33448), (1702, 28928), (1808, 27232), (2368, 20792), (2599, 18944), (2944, 16724), (3404, 14464), (3616, 13616), (4181, 11776), (4736, 10396), (5198, 9472), (5888, 8362), (6808, 7232)]