27190625

素因数分解:

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

素因数の和:156

約数の個数: 48

約数和(自身を含む): 42747264

約数和(自身を除く): 15556639

約数列:

[1, 5, 7, 11, 25, 35, 55, 77, 113, 125, 175, 275, 385, 565, 625, 791, 875, 1243, 1375, 1925, 2825, 3125, 3955, 4375, 6215, 6875, 8701, 9625, 14125, 19775, 21875, 31075, 34375, 43505, 48125, 70625, 98875, 155375, 217525, 240625, 353125, 494375, 776875, 1087625, 2471875, 3884375, 5438125, 27190625]

約数ペア:

[(1, 27190625), (5, 5438125), (7, 3884375), (11, 2471875), (25, 1087625), (35, 776875), (55, 494375), (77, 353125), (113, 240625), (125, 217525), (175, 155375), (275, 98875), (385, 70625), (565, 48125), (625, 43505), (791, 34375), (875, 31075), (1243, 21875), (1375, 19775), (1925, 14125), (2825, 9625), (3125, 8701), (3955, 6875), (4375, 6215)]