1189777925

素因数分解:

$5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{10193}}^1$

素因数の和:10262

約数の個数: 48

約数和(自身を含む): 1820240640

約数和(自身を除く): 630462715

約数列:

[1, 5, 7, 23, 25, 29, 35, 115, 145, 161, 175, 203, 575, 667, 725, 805, 1015, 3335, 4025, 4669, 5075, 10193, 16675, 23345, 50965, 71351, 116725, 234439, 254825, 295597, 356755, 1172195, 1477985, 1641073, 1783775, 2069179, 5860975, 6798731, 7389925, 8205365, 10345895, 33993655, 41026825, 47591117, 51729475, 169968275, 237955585, 1189777925]

約数ペア:

[(1, 1189777925), (5, 237955585), (7, 169968275), (23, 51729475), (25, 47591117), (29, 41026825), (35, 33993655), (115, 10345895), (145, 8205365), (161, 7389925), (175, 6798731), (203, 5860975), (575, 2069179), (667, 1783775), (725, 1641073), (805, 1477985), (1015, 1172195), (3335, 356755), (4025, 295597), (4669, 254825), (5075, 234439), (10193, 116725), (16675, 71351), (23345, 50965)]