47202890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{16447}}^1$

素因数の和:16502

約数の個数: 32

約数和(自身を含む): 99477504

約数和(自身を除く): 52274614

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 287, 410, 574, 1435, 2870, 16447, 32894, 82235, 115129, 164470, 230258, 575645, 674327, 1151290, 1348654, 3371635, 4720289, 6743270, 9440578, 23601445, 47202890]

約数ペア:

[(1, 47202890), (2, 23601445), (5, 9440578), (7, 6743270), (10, 4720289), (14, 3371635), (35, 1348654), (41, 1151290), (70, 674327), (82, 575645), (205, 230258), (287, 164470), (410, 115129), (574, 82235), (1435, 32894), (2870, 16447)]