53304405

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1$

素因数の和:399

約数の個数: 96

約数和(自身を含む): 114255360

約数和(自身を除く): 60950955

約数列:

[1, 3, 5, 7, 11, 15, 19, 21, 33, 35, 49, 55, 57, 77, 95, 105, 133, 147, 165, 209, 231, 245, 285, 347, 385, 399, 539, 627, 665, 735, 931, 1041, 1045, 1155, 1463, 1617, 1735, 1995, 2429, 2695, 2793, 3135, 3817, 4389, 4655, 5205, 6593, 7287, 7315, 8085, 10241, 11451, 12145, 13965, 17003, 19085, 19779, 21945, 26719, 30723, 32965, 36435, 46151, 51009, 51205, 57255, 72523, 80157, 85015, 98895, 133595, 138453, 153615, 187033, 217569, 230755, 255045, 323057, 362615, 400785, 507661, 561099, 692265, 935165, 969171, 1087845, 1522983, 1615285, 2538305, 2805495, 3553627, 4845855, 7614915, 10660881, 17768135, 53304405]

約数ペア:

[(1, 53304405), (3, 17768135), (5, 10660881), (7, 7614915), (11, 4845855), (15, 3553627), (19, 2805495), (21, 2538305), (33, 1615285), (35, 1522983), (49, 1087845), (55, 969171), (57, 935165), (77, 692265), (95, 561099), (105, 507661), (133, 400785), (147, 362615), (165, 323057), (209, 255045), (231, 230755), (245, 217569), (285, 187033), (347, 153615), (385, 138453), (399, 133595), (539, 98895), (627, 85015), (665, 80157), (735, 72523), (931, 57255), (1041, 51205), (1045, 51009), (1155, 46151), (1463, 36435), (1617, 32965), (1735, 30723), (1995, 26719), (2429, 21945), (2695, 19779), (2793, 19085), (3135, 17003), (3817, 13965), (4389, 12145), (4655, 11451), (5205, 10241), (6593, 8085), (7287, 7315)]