40925775

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{439}}^1$

素因数の和:576

約数の個数: 48

約数和(自身を含む): 74638080

約数和(自身を除く): 33712305

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 113, 165, 275, 339, 439, 565, 825, 1243, 1317, 1695, 2195, 2825, 3729, 4829, 6215, 6585, 8475, 10975, 14487, 18645, 24145, 31075, 32925, 49607, 72435, 93225, 120725, 148821, 248035, 362175, 545677, 744105, 1240175, 1637031, 2728385, 3720525, 8185155, 13641925, 40925775]

約数ペア:

[(1, 40925775), (3, 13641925), (5, 8185155), (11, 3720525), (15, 2728385), (25, 1637031), (33, 1240175), (55, 744105), (75, 545677), (113, 362175), (165, 248035), (275, 148821), (339, 120725), (439, 93225), (565, 72435), (825, 49607), (1243, 32925), (1317, 31075), (1695, 24145), (2195, 18645), (2825, 14487), (3729, 10975), (4829, 8475), (6215, 6585)]