52674921

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:203

約数の個数: 64

約数和(自身を含む): 89456640

約数和(自身を除く): 36781719

約数列:

[1, 3, 9, 13, 27, 31, 39, 47, 93, 103, 117, 141, 279, 309, 351, 403, 423, 611, 837, 927, 1209, 1269, 1339, 1457, 1833, 2781, 3193, 3627, 4017, 4371, 4841, 5499, 9579, 10881, 12051, 13113, 14523, 16497, 18941, 28737, 36153, 39339, 41509, 43569, 56823, 62933, 86211, 124527, 130707, 150071, 170469, 188799, 373581, 450213, 511407, 566397, 1120743, 1350639, 1699191, 1950923, 4051917, 5852769, 17558307, 52674921]

約数ペア:

[(1, 52674921), (3, 17558307), (9, 5852769), (13, 4051917), (27, 1950923), (31, 1699191), (39, 1350639), (47, 1120743), (93, 566397), (103, 511407), (117, 450213), (141, 373581), (279, 188799), (309, 170469), (351, 150071), (403, 130707), (423, 124527), (611, 86211), (837, 62933), (927, 56823), (1209, 43569), (1269, 41509), (1339, 39339), (1457, 36153), (1833, 28737), (2781, 18941), (3193, 16497), (3627, 14523), (4017, 13113), (4371, 12051), (4841, 10881), (5499, 9579)]