100804350475

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{239}}^1\times {\mathrm{4987}}^1$

素因数の和:5452

約数の個数: 48

約数和(自身を含む): 133598592000

約数和(自身を除く): 32794241525

約数列:

[1, 5, 17, 25, 85, 199, 239, 425, 995, 1195, 3383, 4063, 4975, 4987, 5975, 16915, 20315, 24935, 47561, 84575, 84779, 101575, 124675, 237805, 423895, 808537, 992413, 1189025, 1191893, 2119475, 4042685, 4962065, 5959465, 16871021, 20213425, 20262181, 24810325, 29797325, 84355105, 101310905, 237186707, 421775525, 506554525, 1185933535, 4032174019, 5929667675, 20160870095, 100804350475]

約数ペア:

[(1, 100804350475), (5, 20160870095), (17, 5929667675), (25, 4032174019), (85, 1185933535), (199, 506554525), (239, 421775525), (425, 237186707), (995, 101310905), (1195, 84355105), (3383, 29797325), (4063, 24810325), (4975, 20262181), (4987, 20213425), (5975, 16871021), (16915, 5959465), (20315, 4962065), (24935, 4042685), (47561, 2119475), (84575, 1191893), (84779, 1189025), (101575, 992413), (124675, 808537), (237805, 423895)]