55368775

素因数分解:

$5^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{587}}^1$

素因数の和:629

約数の個数: 48

約数和(自身を含む): 87494400

約数和(自身を除く): 32125625

約数列:

[1, 5, 7, 11, 25, 35, 49, 55, 77, 175, 245, 275, 343, 385, 539, 587, 1225, 1715, 1925, 2695, 2935, 3773, 4109, 6457, 8575, 13475, 14675, 18865, 20545, 28763, 32285, 45199, 94325, 102725, 143815, 161425, 201341, 225995, 316393, 719075, 1006705, 1129975, 1581965, 2214751, 5033525, 7909825, 11073755, 55368775]

約数ペア:

[(1, 55368775), (5, 11073755), (7, 7909825), (11, 5033525), (25, 2214751), (35, 1581965), (49, 1129975), (55, 1006705), (77, 719075), (175, 316393), (245, 225995), (275, 201341), (343, 161425), (385, 143815), (539, 102725), (587, 94325), (1225, 45199), (1715, 32285), (1925, 28763), (2695, 20545), (2935, 18865), (3773, 14675), (4109, 13475), (6457, 8575)]