38249835

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{3701}}^1$

素因数の和:3775

約数の個数: 32

約数和(自身を含む): 67169088

約数和(自身を除く): 28919253

約数列:

[1, 3, 5, 13, 15, 39, 53, 65, 159, 195, 265, 689, 795, 2067, 3445, 3701, 10335, 11103, 18505, 48113, 55515, 144339, 196153, 240565, 588459, 721695, 980765, 2549989, 2942295, 7649967, 12749945, 38249835]

約数ペア:

[(1, 38249835), (3, 12749945), (5, 7649967), (13, 2942295), (15, 2549989), (39, 980765), (53, 721695), (65, 588459), (159, 240565), (195, 196153), (265, 144339), (689, 55515), (795, 48113), (2067, 18505), (3445, 11103), (3701, 10335)]