54885222

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:207

約数の個数: 128

約数和(自身を含む): 149299200

約数和(自身を除く): 94413978

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 54, 59, 63, 69, 107, 118, 126, 138, 161, 177, 189, 207, 214, 321, 322, 354, 378, 413, 414, 483, 531, 621, 642, 749, 826, 963, 966, 1062, 1239, 1242, 1357, 1449, 1498, 1593, 1926, 2247, 2461, 2478, 2714, 2889, 2898, 3186, 3717, 4071, 4347, 4494, 4922, 5778, 6313, 6741, 7383, 7434, 8142, 8694, 9499, 11151, 12213, 12626, 13482, 14766, 17227, 18939, 18998, 20223, 22149, 22302, 24426, 28497, 34454, 36639, 37878, 40446, 44191, 44298, 51681, 56817, 56994, 66447, 73278, 85491, 88382, 103362, 113634, 132573, 132894, 145199, 155043, 170451, 170982, 256473, 265146, 290398, 310086, 340902, 397719, 435597, 465129, 512946, 795438, 871194, 930258, 1016393, 1193157, 1306791, 2032786, 2386314, 2613582, 3049179, 3920373, 6098358, 7840746, 9147537, 18295074, 27442611, 54885222]

約数ペア:

[(1, 54885222), (2, 27442611), (3, 18295074), (6, 9147537), (7, 7840746), (9, 6098358), (14, 3920373), (18, 3049179), (21, 2613582), (23, 2386314), (27, 2032786), (42, 1306791), (46, 1193157), (54, 1016393), (59, 930258), (63, 871194), (69, 795438), (107, 512946), (118, 465129), (126, 435597), (138, 397719), (161, 340902), (177, 310086), (189, 290398), (207, 265146), (214, 256473), (321, 170982), (322, 170451), (354, 155043), (378, 145199), (413, 132894), (414, 132573), (483, 113634), (531, 103362), (621, 88382), (642, 85491), (749, 73278), (826, 66447), (963, 56994), (966, 56817), (1062, 51681), (1239, 44298), (1242, 44191), (1357, 40446), (1449, 37878), (1498, 36639), (1593, 34454), (1926, 28497), (2247, 24426), (2461, 22302), (2478, 22149), (2714, 20223), (2889, 18998), (2898, 18939), (3186, 17227), (3717, 14766), (4071, 13482), (4347, 12626), (4494, 12213), (4922, 11151), (5778, 9499), (6313, 8694), (6741, 8142), (7383, 7434)]