75625550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1511}}^1$

素因数の和:1554

約数の個数: 96

約数和(自身を含む): 188987904

約数和(自身を除く): 113362354

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 25, 26, 35, 50, 55, 65, 70, 77, 91, 110, 130, 143, 154, 175, 182, 275, 286, 325, 350, 385, 455, 550, 650, 715, 770, 910, 1001, 1430, 1511, 1925, 2002, 2275, 3022, 3575, 3850, 4550, 5005, 7150, 7555, 10010, 10577, 15110, 16621, 19643, 21154, 25025, 33242, 37775, 39286, 50050, 52885, 75550, 83105, 98215, 105770, 116347, 137501, 166210, 196430, 216073, 232694, 264425, 275002, 415525, 432146, 491075, 528850, 581735, 687505, 831050, 982150, 1080365, 1163470, 1375010, 1512511, 2160730, 2908675, 3025022, 3437525, 5401825, 5817350, 6875050, 7562555, 10803650, 15125110, 37812775, 75625550]

約数ペア:

[(1, 75625550), (2, 37812775), (5, 15125110), (7, 10803650), (10, 7562555), (11, 6875050), (13, 5817350), (14, 5401825), (22, 3437525), (25, 3025022), (26, 2908675), (35, 2160730), (50, 1512511), (55, 1375010), (65, 1163470), (70, 1080365), (77, 982150), (91, 831050), (110, 687505), (130, 581735), (143, 528850), (154, 491075), (175, 432146), (182, 415525), (275, 275002), (286, 264425), (325, 232694), (350, 216073), (385, 196430), (455, 166210), (550, 137501), (650, 116347), (715, 105770), (770, 98215), (910, 83105), (1001, 75550), (1430, 52885), (1511, 50050), (1925, 39286), (2002, 37775), (2275, 33242), (3022, 25025), (3575, 21154), (3850, 19643), (4550, 16621), (5005, 15110), (7150, 10577), (7555, 10010)]