5357451890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{442399}}^1$

素因数の和:442586

約数の個数: 32

約数和(自身を含む): 11084774400

約数和(自身を除く): 5727322510

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 173, 346, 865, 1211, 1730, 2422, 6055, 12110, 442399, 884798, 2211995, 3096793, 4423990, 6193586, 15483965, 30967930, 76535027, 153070054, 382675135, 535745189, 765350270, 1071490378, 2678725945, 5357451890]

約数ペア:

[(1, 5357451890), (2, 2678725945), (5, 1071490378), (7, 765350270), (10, 535745189), (14, 382675135), (35, 153070054), (70, 76535027), (173, 30967930), (346, 15483965), (865, 6193586), (1211, 4423990), (1730, 3096793), (2422, 2211995), (6055, 884798), (12110, 442399)]