23024105

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1$

素因数の和:321

約数の個数: 32

約数和(自身を含む): 31799040

約数和(自身を除く): 8774935

約数列:

[1, 5, 13, 19, 65, 95, 103, 181, 247, 515, 905, 1235, 1339, 1957, 2353, 3439, 6695, 9785, 11765, 17195, 18643, 25441, 44707, 93215, 127205, 223535, 242359, 354217, 1211795, 1771085, 4604821, 23024105]

約数ペア:

[(1, 23024105), (5, 4604821), (13, 1771085), (19, 1211795), (65, 354217), (95, 242359), (103, 223535), (181, 127205), (247, 93215), (515, 44707), (905, 25441), (1235, 18643), (1339, 17195), (1957, 11765), (2353, 9785), (3439, 6695)]