55247518

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:169

約数の個数: 64

約数和(自身を含む): 98537472

約数和(自身を除く): 43289954

約数列:

[1, 2, 17, 23, 31, 34, 43, 46, 53, 62, 86, 106, 391, 527, 713, 731, 782, 901, 989, 1054, 1219, 1333, 1426, 1462, 1643, 1802, 1978, 2279, 2438, 2666, 3286, 4558, 12121, 16813, 20723, 22661, 24242, 27931, 30659, 33626, 37789, 38743, 41446, 45322, 52417, 55862, 61318, 70649, 75578, 77486, 104834, 141298, 521203, 642413, 891089, 1042406, 1201033, 1284826, 1624927, 1782178, 2402066, 3249854, 27623759, 55247518]

約数ペア:

[(1, 55247518), (2, 27623759), (17, 3249854), (23, 2402066), (31, 1782178), (34, 1624927), (43, 1284826), (46, 1201033), (53, 1042406), (62, 891089), (86, 642413), (106, 521203), (391, 141298), (527, 104834), (713, 77486), (731, 75578), (782, 70649), (901, 61318), (989, 55862), (1054, 52417), (1219, 45322), (1333, 41446), (1426, 38743), (1462, 37789), (1643, 33626), (1802, 30659), (1978, 27931), (2279, 24242), (2438, 22661), (2666, 20723), (3286, 16813), (4558, 12121)]