42401075

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1993}}^1$

素因数の和:2063

約数の個数: 24

約数和(自身を含む): 56374368

約数和(自身を除く): 13973293

約数列:

[1, 5, 23, 25, 37, 115, 185, 575, 851, 925, 1993, 4255, 9965, 21275, 45839, 49825, 73741, 229195, 368705, 1145975, 1696043, 1843525, 8480215, 42401075]

約数ペア:

[(1, 42401075), (5, 8480215), (23, 1843525), (25, 1696043), (37, 1145975), (115, 368705), (185, 229195), (575, 73741), (851, 49825), (925, 45839), (1993, 21275), (4255, 9965)]