54602015

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{293}}^1$

素因数の和:419

約数の個数: 32

約数和(自身を含む): 73495296

約数和(自身を除く): 18893281

約数列:

[1, 5, 13, 47, 61, 65, 235, 293, 305, 611, 793, 1465, 2867, 3055, 3809, 3965, 13771, 14335, 17873, 19045, 37271, 68855, 89365, 179023, 186355, 232349, 840031, 895115, 1161745, 4200155, 10920403, 54602015]

約数ペア:

[(1, 54602015), (5, 10920403), (13, 4200155), (47, 1161745), (61, 895115), (65, 840031), (235, 232349), (293, 186355), (305, 179023), (611, 89365), (793, 68855), (1465, 37271), (2867, 19045), (3055, 17873), (3809, 14335), (3965, 13771)]