4953748010

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{55109}}^1$

素因数の和:55306

約数の個数: 32

約数和(自身を含む): 9106376400

約数和(自身を除く): 4152628390

約数列:

[1, 2, 5, 10, 89, 101, 178, 202, 445, 505, 890, 1010, 8989, 17978, 44945, 55109, 89890, 110218, 275545, 551090, 4904701, 5566009, 9809402, 11132018, 24523505, 27830045, 49047010, 55660090, 495374801, 990749602, 2476874005, 4953748010]

約数ペア:

[(1, 4953748010), (2, 2476874005), (5, 990749602), (10, 495374801), (89, 55660090), (101, 49047010), (178, 27830045), (202, 24523505), (445, 11132018), (505, 9809402), (890, 5566009), (1010, 4904701), (8989, 551090), (17978, 275545), (44945, 110218), (55109, 89890)]