48100325

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{21143}}^1$

素因数の和:21173

約数の個数: 24

約数和(自身を含む): 73411968

約数和(自身を除く): 25311643

約数列:

[1, 5, 7, 13, 25, 35, 65, 91, 175, 325, 455, 2275, 21143, 105715, 148001, 274859, 528575, 740005, 1374295, 1924013, 3700025, 6871475, 9620065, 48100325]

約数ペア:

[(1, 48100325), (5, 9620065), (7, 6871475), (13, 3700025), (25, 1924013), (35, 1374295), (65, 740005), (91, 528575), (175, 274859), (325, 148001), (455, 105715), (2275, 21143)]