48153950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3221}}^1$

素因数の和:3269

約数の個数: 48

約数和(自身を含む): 100681056

約数和(自身を除く): 52527106

約数列:

[1, 2, 5, 10, 13, 23, 25, 26, 46, 50, 65, 115, 130, 230, 299, 325, 575, 598, 650, 1150, 1495, 2990, 3221, 6442, 7475, 14950, 16105, 32210, 41873, 74083, 80525, 83746, 148166, 161050, 209365, 370415, 418730, 740830, 963079, 1046825, 1852075, 1926158, 2093650, 3704150, 4815395, 9630790, 24076975, 48153950]

約数ペア:

[(1, 48153950), (2, 24076975), (5, 9630790), (10, 4815395), (13, 3704150), (23, 2093650), (25, 1926158), (26, 1852075), (46, 1046825), (50, 963079), (65, 740830), (115, 418730), (130, 370415), (230, 209365), (299, 161050), (325, 148166), (575, 83746), (598, 80525), (650, 74083), (1150, 41873), (1495, 32210), (2990, 16105), (3221, 14950), (6442, 7475)]