53346860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{463}}^1\times {\mathrm{823}}^1$

素因数の和:1302

約数の個数: 48

約数和(自身を含む): 128464896

約数和(自身を除く): 75118036

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 463, 823, 926, 1646, 1852, 2315, 3241, 3292, 4115, 4630, 5761, 6482, 8230, 9260, 11522, 12964, 16205, 16460, 23044, 28805, 32410, 57610, 64820, 115220, 381049, 762098, 1524196, 1905245, 2667343, 3810490, 5334686, 7620980, 10669372, 13336715, 26673430, 53346860]

約数ペア:

[(1, 53346860), (2, 26673430), (4, 13336715), (5, 10669372), (7, 7620980), (10, 5334686), (14, 3810490), (20, 2667343), (28, 1905245), (35, 1524196), (70, 762098), (140, 381049), (463, 115220), (823, 64820), (926, 57610), (1646, 32410), (1852, 28805), (2315, 23044), (3241, 16460), (3292, 16205), (4115, 12964), (4630, 11522), (5761, 9260), (6482, 8230)]