50787684

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1811}}^1$

素因数の和:1881

約数の個数: 72

約数和(自身を含む): 138509280

約数和(自身を除く): 87721596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 41, 57, 76, 82, 114, 123, 164, 171, 228, 246, 342, 369, 492, 684, 738, 779, 1476, 1558, 1811, 2337, 3116, 3622, 4674, 5433, 7011, 7244, 9348, 10866, 14022, 16299, 21732, 28044, 32598, 34409, 65196, 68818, 74251, 103227, 137636, 148502, 206454, 222753, 297004, 309681, 412908, 445506, 619362, 668259, 891012, 1238724, 1336518, 1410769, 2673036, 2821538, 4232307, 5643076, 8464614, 12696921, 16929228, 25393842, 50787684]

約数ペア:

[(1, 50787684), (2, 25393842), (3, 16929228), (4, 12696921), (6, 8464614), (9, 5643076), (12, 4232307), (18, 2821538), (19, 2673036), (36, 1410769), (38, 1336518), (41, 1238724), (57, 891012), (76, 668259), (82, 619362), (114, 445506), (123, 412908), (164, 309681), (171, 297004), (228, 222753), (246, 206454), (342, 148502), (369, 137636), (492, 103227), (684, 74251), (738, 68818), (779, 65196), (1476, 34409), (1558, 32598), (1811, 28044), (2337, 21732), (3116, 16299), (3622, 14022), (4674, 10866), (5433, 9348), (7011, 7244)]