40521430

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{48821}}^1$

素因数の和:48911

約数の個数: 16

約数和(自身を含む): 73818864

約数和(自身を除く): 33297434

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 48821, 97642, 244105, 488210, 4052143, 8104286, 20260715, 40521430]

約数ペア:

[(1, 40521430), (2, 20260715), (5, 8104286), (10, 4052143), (83, 488210), (166, 244105), (415, 97642), (830, 48821)]