50630750

素因数分解:

$2^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:234

約数の個数: 64

約数和(自身を含む): 100638720

約数和(自身を除く): 50007970

約数列:

[1, 2, 5, 10, 25, 31, 47, 50, 62, 94, 125, 139, 155, 235, 250, 278, 310, 470, 695, 775, 1175, 1390, 1457, 1550, 2350, 2914, 3475, 3875, 4309, 5875, 6533, 6950, 7285, 7750, 8618, 11750, 13066, 14570, 17375, 21545, 32665, 34750, 36425, 43090, 65330, 72850, 107725, 163325, 182125, 202523, 215450, 326650, 364250, 405046, 538625, 816625, 1012615, 1077250, 1633250, 2025230, 5063075, 10126150, 25315375, 50630750]

約数ペア:

[(1, 50630750), (2, 25315375), (5, 10126150), (10, 5063075), (25, 2025230), (31, 1633250), (47, 1077250), (50, 1012615), (62, 816625), (94, 538625), (125, 405046), (139, 364250), (155, 326650), (235, 215450), (250, 202523), (278, 182125), (310, 163325), (470, 107725), (695, 72850), (775, 65330), (1175, 43090), (1390, 36425), (1457, 34750), (1550, 32665), (2350, 21545), (2914, 17375), (3475, 14570), (3875, 13066), (4309, 11750), (5875, 8618), (6533, 7750), (6950, 7285)]