15672023675

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{72047}}^1$

素因数の和:72188

約数の個数: 48

約数和(自身を含む): 24443292672

約数和(自身を除く): 8771268997

約数列:

[1, 5, 7, 11, 25, 35, 55, 77, 113, 175, 275, 385, 565, 791, 1243, 1925, 2825, 3955, 6215, 8701, 19775, 31075, 43505, 72047, 217525, 360235, 504329, 792517, 1801175, 2521645, 3962585, 5547619, 8141311, 12608225, 19812925, 27738095, 40706555, 56989177, 89554421, 138690475, 203532775, 284945885, 447772105, 626880947, 1424729425, 2238860525, 3134404735, 15672023675]

約数ペア:

[(1, 15672023675), (5, 3134404735), (7, 2238860525), (11, 1424729425), (25, 626880947), (35, 447772105), (55, 284945885), (77, 203532775), (113, 138690475), (175, 89554421), (275, 56989177), (385, 40706555), (565, 27738095), (791, 19812925), (1243, 12608225), (1925, 8141311), (2825, 5547619), (3955, 3962585), (6215, 2521645), (8701, 1801175), (19775, 792517), (31075, 504329), (43505, 360235), (72047, 217525)]