46291570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{4001}}^1$

素因数の和:4110

約数の個数: 32

約数和(自身を含む): 90765360

約数和(自身を除く): 44473790

約数列:

[1, 2, 5, 10, 13, 26, 65, 89, 130, 178, 445, 890, 1157, 2314, 4001, 5785, 8002, 11570, 20005, 40010, 52013, 104026, 260065, 356089, 520130, 712178, 1780445, 3560890, 4629157, 9258314, 23145785, 46291570]

約数ペア:

[(1, 46291570), (2, 23145785), (5, 9258314), (10, 4629157), (13, 3560890), (26, 1780445), (65, 712178), (89, 520130), (130, 356089), (178, 260065), (445, 104026), (890, 52013), (1157, 40010), (2314, 20005), (4001, 11570), (5785, 8002)]