37975015

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{317}}^1$

素因数の和:451

約数の個数: 32

約数和(自身を含む): 52355520

約数和(自身を除く): 14380505

約数列:

[1, 5, 13, 19, 65, 95, 97, 247, 317, 485, 1235, 1261, 1585, 1843, 4121, 6023, 6305, 9215, 20605, 23959, 30115, 30749, 78299, 119795, 153745, 391495, 399737, 584231, 1998685, 2921155, 7595003, 37975015]

約数ペア:

[(1, 37975015), (5, 7595003), (13, 2921155), (19, 1998685), (65, 584231), (95, 399737), (97, 391495), (247, 153745), (317, 119795), (485, 78299), (1235, 30749), (1261, 30115), (1585, 23959), (1843, 20605), (4121, 9215), (6023, 6305)]