42979650

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{40933}}^1$

素因数の和:40955

約数の個数: 48

約数和(自身を含む): 121819584

約数和(自身を除く): 78839934

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, 40933, 81866, 122799, 204665, 245598, 286531, 409330, 573062, 613995, 859593, 1023325, 1227990, 1432655, 1719186, 2046650, 2865310, 3069975, 4297965, 6139950, 7163275, 8595930, 14326550, 21489825, 42979650]

約数ペア:

[(1, 42979650), (2, 21489825), (3, 14326550), (5, 8595930), (6, 7163275), (7, 6139950), (10, 4297965), (14, 3069975), (15, 2865310), (21, 2046650), (25, 1719186), (30, 1432655), (35, 1227990), (42, 1023325), (50, 859593), (70, 613995), (75, 573062), (105, 409330), (150, 286531), (175, 245598), (210, 204665), (350, 122799), (525, 81866), (1050, 40933)]