42148100

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{24793}}^1$

素因数の和:24824

約数の個数: 36

約数和(自身を含む): 96845364

約数和(自身を除く): 54697264

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 850, 1700, 24793, 49586, 99172, 123965, 247930, 421481, 495860, 619825, 842962, 1239650, 1685924, 2107405, 2479300, 4214810, 8429620, 10537025, 21074050, 42148100]

約数ペア:

[(1, 42148100), (2, 21074050), (4, 10537025), (5, 8429620), (10, 4214810), (17, 2479300), (20, 2107405), (25, 1685924), (34, 1239650), (50, 842962), (68, 619825), (85, 495860), (100, 421481), (170, 247930), (340, 123965), (425, 99172), (850, 49586), (1700, 24793)]