42107415

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{971}}^1$

素因数の和:1052

約数の個数: 48

約数和(自身を含む): 79781760

約数和(自身を除く): 37674345

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 59, 105, 147, 177, 245, 295, 413, 735, 885, 971, 1239, 2065, 2891, 2913, 4855, 6195, 6797, 8673, 14455, 14565, 20391, 33985, 43365, 47579, 57289, 101955, 142737, 171867, 237895, 286445, 401023, 713685, 859335, 1203069, 2005115, 2807161, 6015345, 8421483, 14035805, 42107415]

約数ペア:

[(1, 42107415), (3, 14035805), (5, 8421483), (7, 6015345), (15, 2807161), (21, 2005115), (35, 1203069), (49, 859335), (59, 713685), (105, 401023), (147, 286445), (177, 237895), (245, 171867), (295, 142737), (413, 101955), (735, 57289), (885, 47579), (971, 43365), (1239, 33985), (2065, 20391), (2891, 14565), (2913, 14455), (4855, 8673), (6195, 6797)]