28430154

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1753}}^1$

素因数の和:1831

約数の個数: 48

約数和(自身を含む): 66490632

約数和(自身を除く): 38060478

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 53, 102, 106, 153, 159, 306, 318, 477, 901, 954, 1753, 1802, 2703, 3506, 5259, 5406, 8109, 10518, 15777, 16218, 29801, 31554, 59602, 89403, 92909, 178806, 185818, 268209, 278727, 536418, 557454, 836181, 1579453, 1672362, 3158906, 4738359, 9476718, 14215077, 28430154]

約数ペア:

[(1, 28430154), (2, 14215077), (3, 9476718), (6, 4738359), (9, 3158906), (17, 1672362), (18, 1579453), (34, 836181), (51, 557454), (53, 536418), (102, 278727), (106, 268209), (153, 185818), (159, 178806), (306, 92909), (318, 89403), (477, 59602), (901, 31554), (954, 29801), (1753, 16218), (1802, 15777), (2703, 10518), (3506, 8109), (5259, 5406)]