55185650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1439}}^1$

素因数の和:1523

約数の個数: 48

約数和(自身を含む): 112492800

約数和(自身を除く): 57307150

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 59, 65, 118, 130, 295, 325, 590, 650, 767, 1439, 1475, 1534, 2878, 2950, 3835, 7195, 7670, 14390, 18707, 19175, 35975, 37414, 38350, 71950, 84901, 93535, 169802, 187070, 424505, 467675, 849010, 935350, 1103713, 2122525, 2207426, 4245050, 5518565, 11037130, 27592825, 55185650]

約数ペア:

[(1, 55185650), (2, 27592825), (5, 11037130), (10, 5518565), (13, 4245050), (25, 2207426), (26, 2122525), (50, 1103713), (59, 935350), (65, 849010), (118, 467675), (130, 424505), (295, 187070), (325, 169802), (590, 93535), (650, 84901), (767, 71950), (1439, 38350), (1475, 37414), (1534, 35975), (2878, 19175), (2950, 18707), (3835, 14390), (7195, 7670)]