4958450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{457}}^1$

素因数の和:507

約数の個数: 48

約数和(自身を含む): 10904064

約数和(自身を除く): 5945614

約数列:

[1, 2, 5, 7, 10, 14, 25, 31, 35, 50, 62, 70, 155, 175, 217, 310, 350, 434, 457, 775, 914, 1085, 1550, 2170, 2285, 3199, 4570, 5425, 6398, 10850, 11425, 14167, 15995, 22850, 28334, 31990, 70835, 79975, 99169, 141670, 159950, 198338, 354175, 495845, 708350, 991690, 2479225, 4958450]

約数ペア:

[(1, 4958450), (2, 2479225), (5, 991690), (7, 708350), (10, 495845), (14, 354175), (25, 198338), (31, 159950), (35, 141670), (50, 99169), (62, 79975), (70, 70835), (155, 31990), (175, 28334), (217, 22850), (310, 15995), (350, 14167), (434, 11425), (457, 10850), (775, 6398), (914, 5425), (1085, 4570), (1550, 3199), (2170, 2285)]