50909970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{21481}}^1$

素因数の和:21570

約数の個数: 32

約数和(自身を含む): 123736320

約数和(自身を除く): 72826350

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 474, 790, 1185, 2370, 21481, 42962, 64443, 107405, 128886, 214810, 322215, 644430, 1696999, 3393998, 5090997, 8484995, 10181994, 16969990, 25454985, 50909970]

約数ペア:

[(1, 50909970), (2, 25454985), (3, 16969990), (5, 10181994), (6, 8484995), (10, 5090997), (15, 3393998), (30, 1696999), (79, 644430), (158, 322215), (237, 214810), (395, 128886), (474, 107405), (790, 64443), (1185, 42962), (2370, 21481)]