4202294915

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1217}}^1\times {\mathrm{7589}}^1$

素因数の和:8831

約数の個数: 32

約数和(自身を含む): 6212384640

約数和(自身を除く): 2010089725

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 1217, 6085, 7589, 8519, 15821, 37945, 42595, 53123, 79105, 98657, 110747, 265615, 493285, 553735, 690599, 3452995, 9235813, 46179065, 64650691, 120065569, 323253455, 600327845, 840458983, 4202294915]

約数ペア:

[(1, 4202294915), (5, 840458983), (7, 600327845), (13, 323253455), (35, 120065569), (65, 64650691), (91, 46179065), (455, 9235813), (1217, 3452995), (6085, 690599), (7589, 553735), (8519, 493285), (15821, 265615), (37945, 110747), (42595, 98657), (53123, 79105)]