64424850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{61357}}^1$

素因数の和:61379

約数の個数: 48

約数和(自身を含む): 182601408

約数和(自身を除く): 118176558

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 61357, 122714, 184071, 306785, 368142, 429499, 613570, 858998, 920355, 1288497, 1533925, 1840710, 2147495, 2576994, 3067850, 4294990, 4601775, 6442485, 9203550, 10737475, 12884970, 21474950, 32212425, 64424850]

約数ペア:

[(1, 64424850), (2, 32212425), (3, 21474950), (5, 12884970), (6, 10737475), (7, 9203550), (10, 6442485), (14, 4601775), (15, 4294990), (21, 3067850), (25, 2576994), (30, 2147495), (35, 1840710), (42, 1533925), (50, 1288497), (70, 920355), (75, 858998), (105, 613570), (150, 429499), (175, 368142), (210, 306785), (350, 184071), (525, 122714), (1050, 61357)]