542811375

素因数分解:

$3^4\times 5^3\times {\mathrm{53611}}^1$

素因数の和:53638

約数の個数: 40

約数和(自身を含む): 1011980112

約数和(自身を除く): 469168737

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 125, 135, 225, 375, 405, 675, 1125, 2025, 3375, 10125, 53611, 160833, 268055, 482499, 804165, 1340275, 1447497, 2412495, 4020825, 4342491, 6701375, 7237485, 12062475, 20104125, 21712455, 36187425, 60312375, 108562275, 180937125, 542811375]

約数ペア:

[(1, 542811375), (3, 180937125), (5, 108562275), (9, 60312375), (15, 36187425), (25, 21712455), (27, 20104125), (45, 12062475), (75, 7237485), (81, 6701375), (125, 4342491), (135, 4020825), (225, 2412495), (375, 1447497), (405, 1340275), (675, 804165), (1125, 482499), (2025, 268055), (3375, 160833), (10125, 53611)]