50504355

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{397}}^1$

素因数の和:676

約数の個数: 48

約数和(自身を含む): 96112224

約数和(自身を除く): 45607869

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 257, 397, 495, 771, 1191, 1285, 1985, 2313, 2827, 3573, 3855, 4367, 5955, 8481, 11565, 13101, 14135, 17865, 21835, 25443, 39303, 42405, 65505, 102029, 127215, 196515, 306087, 510145, 918261, 1122319, 1530435, 3366957, 4591305, 5611595, 10100871, 16834785, 50504355]

約数ペア:

[(1, 50504355), (3, 16834785), (5, 10100871), (9, 5611595), (11, 4591305), (15, 3366957), (33, 1530435), (45, 1122319), (55, 918261), (99, 510145), (165, 306087), (257, 196515), (397, 127215), (495, 102029), (771, 65505), (1191, 42405), (1285, 39303), (1985, 25443), (2313, 21835), (2827, 17865), (3573, 14135), (3855, 13101), (4367, 11565), (5955, 8481)]