50820800

素因数分解:

$2^6\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1381}}^1$

素因数の和:1426

約数の個数: 84

約数和(自身を含む): 130582416

約数和(自身を除く): 79761616

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 40, 46, 50, 64, 80, 92, 100, 115, 160, 184, 200, 230, 320, 368, 400, 460, 575, 736, 800, 920, 1150, 1381, 1472, 1600, 1840, 2300, 2762, 3680, 4600, 5524, 6905, 7360, 9200, 11048, 13810, 18400, 22096, 27620, 31763, 34525, 36800, 44192, 55240, 63526, 69050, 88384, 110480, 127052, 138100, 158815, 220960, 254104, 276200, 317630, 441920, 508208, 552400, 635260, 794075, 1016416, 1104800, 1270520, 1588150, 2032832, 2209600, 2541040, 3176300, 5082080, 6352600, 10164160, 12705200, 25410400, 50820800]

約数ペア:

[(1, 50820800), (2, 25410400), (4, 12705200), (5, 10164160), (8, 6352600), (10, 5082080), (16, 3176300), (20, 2541040), (23, 2209600), (25, 2032832), (32, 1588150), (40, 1270520), (46, 1104800), (50, 1016416), (64, 794075), (80, 635260), (92, 552400), (100, 508208), (115, 441920), (160, 317630), (184, 276200), (200, 254104), (230, 220960), (320, 158815), (368, 138100), (400, 127052), (460, 110480), (575, 88384), (736, 69050), (800, 63526), (920, 55240), (1150, 44192), (1381, 36800), (1472, 34525), (1600, 31763), (1840, 27620), (2300, 22096), (2762, 18400), (3680, 13810), (4600, 11048), (5524, 9200), (6905, 7360)]