53363450

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{947}}^1$

素因数の和:996

約数の個数: 72

約数和(自身を含む): 120608352

約数和(自身を除く): 67244902

約数列:

[1, 2, 5, 7, 10, 14, 23, 25, 35, 46, 49, 50, 70, 98, 115, 161, 175, 230, 245, 322, 350, 490, 575, 805, 947, 1127, 1150, 1225, 1610, 1894, 2254, 2450, 4025, 4735, 5635, 6629, 8050, 9470, 11270, 13258, 21781, 23675, 28175, 33145, 43562, 46403, 47350, 56350, 66290, 92806, 108905, 152467, 165725, 217810, 232015, 304934, 331450, 464030, 544525, 762335, 1067269, 1089050, 1160075, 1524670, 2134538, 2320150, 3811675, 5336345, 7623350, 10672690, 26681725, 53363450]

約数ペア:

[(1, 53363450), (2, 26681725), (5, 10672690), (7, 7623350), (10, 5336345), (14, 3811675), (23, 2320150), (25, 2134538), (35, 1524670), (46, 1160075), (49, 1089050), (50, 1067269), (70, 762335), (98, 544525), (115, 464030), (161, 331450), (175, 304934), (230, 232015), (245, 217810), (322, 165725), (350, 152467), (490, 108905), (575, 92806), (805, 66290), (947, 56350), (1127, 47350), (1150, 46403), (1225, 43562), (1610, 33145), (1894, 28175), (2254, 23675), (2450, 21781), (4025, 13258), (4735, 11270), (5635, 9470), (6629, 8050)]