15053222015

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{727}}^1\times {\mathrm{2029}}^1$

素因数の和:2931

約数の個数: 32

約数和(自身を含む): 19613892480

約数和(自身を除く): 4560670465

約数列:

[1, 5, 13, 65, 157, 727, 785, 2029, 2041, 3635, 9451, 10145, 10205, 26377, 47255, 114139, 131885, 318553, 570695, 1475083, 1483807, 1592765, 4141189, 7375415, 7419035, 19176079, 20705945, 95880395, 231588031, 1157940155, 3010644403, 15053222015]

約数ペア:

[(1, 15053222015), (5, 3010644403), (13, 1157940155), (65, 231588031), (157, 95880395), (727, 20705945), (785, 19176079), (2029, 7419035), (2041, 7375415), (3635, 4141189), (9451, 1592765), (10145, 1483807), (10205, 1475083), (26377, 570695), (47255, 318553), (114139, 131885)]