51183270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{9323}}^1$

素因数の和:9397

約数の個数: 48

約数和(自身を含む): 135272592

約数和(自身を除く): 84089322

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 61, 90, 122, 183, 305, 366, 549, 610, 915, 1098, 1830, 2745, 5490, 9323, 18646, 27969, 46615, 55938, 83907, 93230, 139845, 167814, 279690, 419535, 568703, 839070, 1137406, 1706109, 2843515, 3412218, 5118327, 5687030, 8530545, 10236654, 17061090, 25591635, 51183270]

約数ペア:

[(1, 51183270), (2, 25591635), (3, 17061090), (5, 10236654), (6, 8530545), (9, 5687030), (10, 5118327), (15, 3412218), (18, 2843515), (30, 1706109), (45, 1137406), (61, 839070), (90, 568703), (122, 419535), (183, 279690), (305, 167814), (366, 139845), (549, 93230), (610, 83907), (915, 55938), (1098, 46615), (1830, 27969), (2745, 18646), (5490, 9323)]