5611428

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1$

素因数の和:253

約数の個数: 72

約数和(自身を含む): 15390648

約数和(自身を除く): 9779220

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 53, 68, 102, 106, 153, 159, 173, 204, 212, 306, 318, 346, 477, 519, 612, 636, 692, 901, 954, 1038, 1557, 1802, 1908, 2076, 2703, 2941, 3114, 3604, 5406, 5882, 6228, 8109, 8823, 9169, 10812, 11764, 16218, 17646, 18338, 26469, 27507, 32436, 35292, 36676, 52938, 55014, 82521, 105876, 110028, 155873, 165042, 311746, 330084, 467619, 623492, 935238, 1402857, 1870476, 2805714, 5611428]

約数ペア:

[(1, 5611428), (2, 2805714), (3, 1870476), (4, 1402857), (6, 935238), (9, 623492), (12, 467619), (17, 330084), (18, 311746), (34, 165042), (36, 155873), (51, 110028), (53, 105876), (68, 82521), (102, 55014), (106, 52938), (153, 36676), (159, 35292), (173, 32436), (204, 27507), (212, 26469), (306, 18338), (318, 17646), (346, 16218), (477, 11764), (519, 10812), (612, 9169), (636, 8823), (692, 8109), (901, 6228), (954, 5882), (1038, 5406), (1557, 3604), (1802, 3114), (1908, 2941), (2076, 2703)]