51572081565

素因数分解:

$3^4\times 5^1\times {\mathrm{1153}}^1\times {\mathrm{110441}}^1$

素因数の和:111611

約数の個数: 40

約数和(自身を含む): 92528749368

約数和(自身を除く): 40956667803

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 1153, 3459, 5765, 10377, 17295, 31131, 51885, 93393, 110441, 155655, 331323, 466965, 552205, 993969, 1656615, 2981907, 4969845, 8945721, 14909535, 44728605, 127338473, 382015419, 636692365, 1146046257, 1910077095, 3438138771, 5730231285, 10314416313, 17190693855, 51572081565]

約数ペア:

[(1, 51572081565), (3, 17190693855), (5, 10314416313), (9, 5730231285), (15, 3438138771), (27, 1910077095), (45, 1146046257), (81, 636692365), (135, 382015419), (405, 127338473), (1153, 44728605), (3459, 14909535), (5765, 8945721), (10377, 4969845), (17295, 2981907), (31131, 1656615), (51885, 993969), (93393, 552205), (110441, 466965), (155655, 331323)]