48031172

素因数分解:

$2^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1$

素因数の和:241

約数の個数: 72

約数和(自身を含む): 103229280

約数和(自身を除く): 55198108

約数列:

[1, 2, 4, 7, 14, 28, 41, 43, 49, 82, 86, 98, 139, 164, 172, 196, 278, 287, 301, 556, 574, 602, 973, 1148, 1204, 1763, 1946, 2009, 2107, 3526, 3892, 4018, 4214, 5699, 5977, 6811, 7052, 8036, 8428, 11398, 11954, 12341, 13622, 22796, 23908, 24682, 27244, 39893, 41839, 49364, 79786, 83678, 86387, 159572, 167356, 172774, 245057, 279251, 292873, 345548, 490114, 558502, 585746, 980228, 1117004, 1171492, 1715399, 3430798, 6861596, 12007793, 24015586, 48031172]

約数ペア:

[(1, 48031172), (2, 24015586), (4, 12007793), (7, 6861596), (14, 3430798), (28, 1715399), (41, 1171492), (43, 1117004), (49, 980228), (82, 585746), (86, 558502), (98, 490114), (139, 345548), (164, 292873), (172, 279251), (196, 245057), (278, 172774), (287, 167356), (301, 159572), (556, 86387), (574, 83678), (602, 79786), (973, 49364), (1148, 41839), (1204, 39893), (1763, 27244), (1946, 24682), (2009, 23908), (2107, 22796), (3526, 13622), (3892, 12341), (4018, 11954), (4214, 11398), (5699, 8428), (5977, 8036), (6811, 7052)]