2216222100075

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{44909}}^1\times {\mathrm{34631}}^1$

素因数の和:79572

約数の個数: 48

約数和(自身を含む): 3857201337600

約数和(自身を除く): 1640979237525

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 285, 475, 1425, 34631, 44909, 103893, 134727, 173155, 224545, 519465, 657989, 673635, 853271, 865775, 1122725, 1973967, 2559813, 2597325, 3289945, 3368175, 4266355, 9869835, 12799065, 16449725, 21331775, 49349175, 63995325, 1555243579, 4665730737, 7776217895, 23328653685, 29549628001, 38881089475, 88648884003, 116643268425, 147748140005, 443244420015, 738740700025, 2216222100075]

約数ペア:

[(1, 2216222100075), (3, 738740700025), (5, 443244420015), (15, 147748140005), (19, 116643268425), (25, 88648884003), (57, 38881089475), (75, 29549628001), (95, 23328653685), (285, 7776217895), (475, 4665730737), (1425, 1555243579), (34631, 63995325), (44909, 49349175), (103893, 21331775), (134727, 16449725), (173155, 12799065), (224545, 9869835), (519465, 4266355), (657989, 3368175), (673635, 3289945), (853271, 2597325), (865775, 2559813), (1122725, 1973967)]