98973940

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{3769}}^1$

素因数の和:3892

約数の個数: 48

約数和(自身を含む): 226109520

約数和(自身を除く): 127135580

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 101, 130, 202, 260, 404, 505, 1010, 1313, 2020, 2626, 3769, 5252, 6565, 7538, 13130, 15076, 18845, 26260, 37690, 48997, 75380, 97994, 195988, 244985, 380669, 489970, 761338, 979940, 1522676, 1903345, 3806690, 4948697, 7613380, 9897394, 19794788, 24743485, 49486970, 98973940]

約数ペア:

[(1, 98973940), (2, 49486970), (4, 24743485), (5, 19794788), (10, 9897394), (13, 7613380), (20, 4948697), (26, 3806690), (52, 1903345), (65, 1522676), (101, 979940), (130, 761338), (202, 489970), (260, 380669), (404, 244985), (505, 195988), (1010, 97994), (1313, 75380), (2020, 48997), (2626, 37690), (3769, 26260), (5252, 18845), (6565, 15076), (7538, 13130)]