56798442

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{401}}^1$

素因数の和:516

約数の個数: 64

約数和(自身を含む): 131598720

約数和(自身を除く): 74800278

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 61, 86, 122, 129, 183, 258, 366, 387, 401, 549, 774, 802, 1098, 1161, 1203, 1647, 2322, 2406, 2623, 3294, 3609, 5246, 7218, 7869, 10827, 15738, 17243, 21654, 23607, 24461, 34486, 47214, 48922, 51729, 70821, 73383, 103458, 141642, 146766, 155187, 220149, 310374, 440298, 465561, 660447, 931122, 1051823, 1320894, 2103646, 3155469, 6310938, 9466407, 18932814, 28399221, 56798442]

約数ペア:

[(1, 56798442), (2, 28399221), (3, 18932814), (6, 9466407), (9, 6310938), (18, 3155469), (27, 2103646), (43, 1320894), (54, 1051823), (61, 931122), (86, 660447), (122, 465561), (129, 440298), (183, 310374), (258, 220149), (366, 155187), (387, 146766), (401, 141642), (549, 103458), (774, 73383), (802, 70821), (1098, 51729), (1161, 48922), (1203, 47214), (1647, 34486), (2322, 24461), (2406, 23607), (2623, 21654), (3294, 17243), (3609, 15738), (5246, 10827), (7218, 7869)]