15677942605

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{197}}^1\times {\mathrm{11887}}^1$

素因数の和:12205

約数の個数: 32

約数和(自身を含む): 20563006464

約数和(自身を除く): 4885063859

約数列:

[1, 5, 13, 65, 103, 197, 515, 985, 1339, 2561, 6695, 11887, 12805, 20291, 59435, 101455, 154531, 263783, 772655, 1224361, 1318915, 2341739, 6121805, 11708695, 15916693, 30442607, 79583465, 152213035, 241199117, 1205995585, 3135588521, 15677942605]

約数ペア:

[(1, 15677942605), (5, 3135588521), (13, 1205995585), (65, 241199117), (103, 152213035), (197, 79583465), (515, 30442607), (985, 15916693), (1339, 11708695), (2561, 6121805), (6695, 2341739), (11887, 1318915), (12805, 1224361), (20291, 772655), (59435, 263783), (101455, 154531)]