50002425

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{227}}^1$

素因数の和:343

約数の個数: 72

約数和(自身を含む): 99234720

約数和(自身を除く): 49232295

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 89, 99, 165, 225, 227, 267, 275, 445, 495, 681, 801, 825, 979, 1135, 1335, 2043, 2225, 2475, 2497, 2937, 3405, 4005, 4895, 5675, 6675, 7491, 8811, 10215, 12485, 14685, 17025, 20025, 20203, 22473, 24475, 37455, 44055, 51075, 60609, 62425, 73425, 101015, 112365, 181827, 187275, 220275, 222233, 303045, 505075, 561825, 666699, 909135, 1111165, 1515225, 2000097, 3333495, 4545675, 5555825, 10000485, 16667475, 50002425]

約数ペア:

[(1, 50002425), (3, 16667475), (5, 10000485), (9, 5555825), (11, 4545675), (15, 3333495), (25, 2000097), (33, 1515225), (45, 1111165), (55, 909135), (75, 666699), (89, 561825), (99, 505075), (165, 303045), (225, 222233), (227, 220275), (267, 187275), (275, 181827), (445, 112365), (495, 101015), (681, 73425), (801, 62425), (825, 60609), (979, 51075), (1135, 44055), (1335, 37455), (2043, 24475), (2225, 22473), (2475, 20203), (2497, 20025), (2937, 17025), (3405, 14685), (4005, 12485), (4895, 10215), (5675, 8811), (6675, 7491)]