29410150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7639}}^1$

素因数の和:7669

約数の個数: 48

約数和(自身を含む): 68209920

約数和(自身を除く): 38799770

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 55, 70, 77, 110, 154, 175, 275, 350, 385, 550, 770, 1925, 3850, 7639, 15278, 38195, 53473, 76390, 84029, 106946, 168058, 190975, 267365, 381950, 420145, 534730, 588203, 840290, 1176406, 1336825, 2100725, 2673650, 2941015, 4201450, 5882030, 14705075, 29410150]

約数ペア:

[(1, 29410150), (2, 14705075), (5, 5882030), (7, 4201450), (10, 2941015), (11, 2673650), (14, 2100725), (22, 1336825), (25, 1176406), (35, 840290), (50, 588203), (55, 534730), (70, 420145), (77, 381950), (110, 267365), (154, 190975), (175, 168058), (275, 106946), (350, 84029), (385, 76390), (550, 53473), (770, 38195), (1925, 15278), (3850, 7639)]