25015932

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1$

素因数の和:272

約数の個数: 96

約数和(自身を含む): 69619200

約数和(自身を除く): 44603268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 73, 76, 108, 114, 146, 167, 171, 219, 228, 292, 334, 342, 438, 501, 513, 657, 668, 684, 876, 1002, 1026, 1314, 1387, 1503, 1971, 2004, 2052, 2628, 2774, 3006, 3173, 3942, 4161, 4509, 5548, 6012, 6346, 7884, 8322, 9018, 9519, 12191, 12483, 12692, 16644, 18036, 19038, 24382, 24966, 28557, 36573, 37449, 38076, 48764, 49932, 57114, 73146, 74898, 85671, 109719, 114228, 146292, 149796, 171342, 219438, 231629, 329157, 342684, 438876, 463258, 658314, 694887, 926516, 1316628, 1389774, 2084661, 2779548, 4169322, 6253983, 8338644, 12507966, 25015932]

約数ペア:

[(1, 25015932), (2, 12507966), (3, 8338644), (4, 6253983), (6, 4169322), (9, 2779548), (12, 2084661), (18, 1389774), (19, 1316628), (27, 926516), (36, 694887), (38, 658314), (54, 463258), (57, 438876), (73, 342684), (76, 329157), (108, 231629), (114, 219438), (146, 171342), (167, 149796), (171, 146292), (219, 114228), (228, 109719), (292, 85671), (334, 74898), (342, 73146), (438, 57114), (501, 49932), (513, 48764), (657, 38076), (668, 37449), (684, 36573), (876, 28557), (1002, 24966), (1026, 24382), (1314, 19038), (1387, 18036), (1503, 16644), (1971, 12692), (2004, 12483), (2052, 12191), (2628, 9519), (2774, 9018), (3006, 8322), (3173, 7884), (3942, 6346), (4161, 6012), (4509, 5548)]