4819259275

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{719}}^1$

素因数の和:988

約数の個数: 48

約数和(自身を含む): 6406732800

約数和(自身を除く): 1587473525

約数列:

[1, 5, 19, 25, 95, 103, 137, 475, 515, 685, 719, 1957, 2575, 2603, 3425, 3595, 9785, 13015, 13661, 14111, 17975, 48925, 65075, 68305, 70555, 74057, 98503, 268109, 341525, 352775, 370285, 492515, 1340545, 1407083, 1851425, 1871557, 2462575, 6702725, 7035415, 9357785, 10145809, 35177075, 46788925, 50729045, 192770371, 253645225, 963851855, 4819259275]

約数ペア:

[(1, 4819259275), (5, 963851855), (19, 253645225), (25, 192770371), (95, 50729045), (103, 46788925), (137, 35177075), (475, 10145809), (515, 9357785), (685, 7035415), (719, 6702725), (1957, 2462575), (2575, 1871557), (2603, 1851425), (3425, 1407083), (3595, 1340545), (9785, 492515), (13015, 370285), (13661, 352775), (14111, 341525), (17975, 268109), (48925, 98503), (65075, 74057), (68305, 70555)]