4792450

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:199

約数の個数: 48

約数和(自身を含む): 9827496

約数和(自身を除く): 5035046

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 73, 101, 130, 146, 202, 325, 365, 505, 650, 730, 949, 1010, 1313, 1825, 1898, 2525, 2626, 3650, 4745, 5050, 6565, 7373, 9490, 13130, 14746, 23725, 32825, 36865, 47450, 65650, 73730, 95849, 184325, 191698, 368650, 479245, 958490, 2396225, 4792450]

約数ペア:

[(1, 4792450), (2, 2396225), (5, 958490), (10, 479245), (13, 368650), (25, 191698), (26, 184325), (50, 95849), (65, 73730), (73, 65650), (101, 47450), (130, 36865), (146, 32825), (202, 23725), (325, 14746), (365, 13130), (505, 9490), (650, 7373), (730, 6565), (949, 5050), (1010, 4745), (1313, 3650), (1825, 2626), (1898, 2525)]