1241128784605

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{3331}}^1\times {\mathrm{74297}}^1$

素因数の和:77709

約数の個数: 32

約数和(自身を含む): 1604194865280

約数和(自身を除く): 363066080675

約数列:

[1, 5, 17, 59, 85, 295, 1003, 3331, 5015, 16655, 56627, 74297, 196529, 283135, 371485, 982645, 1263049, 3340993, 4383523, 6315245, 16704965, 21917615, 74519891, 247483307, 372599455, 1237416535, 4207216219, 14601515113, 21036081095, 73007575565, 248225756921, 1241128784605]

約数ペア:

[(1, 1241128784605), (5, 248225756921), (17, 73007575565), (59, 21036081095), (85, 14601515113), (295, 4207216219), (1003, 1237416535), (3331, 372599455), (5015, 247483307), (16655, 74519891), (56627, 21917615), (74297, 16704965), (196529, 6315245), (283135, 4383523), (371485, 3340993), (982645, 1263049)]