45904864

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{283}}^1$

素因数の和:467

約数の個数: 48

約数和(自身を含む): 93825648

約数和(自身を除く): 47920784

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 137, 148, 274, 283, 296, 548, 566, 592, 1096, 1132, 1184, 2192, 2264, 4384, 4528, 5069, 9056, 10138, 10471, 20276, 20942, 38771, 40552, 41884, 77542, 81104, 83768, 155084, 162208, 167536, 310168, 335072, 620336, 1240672, 1434527, 2869054, 5738108, 11476216, 22952432, 45904864]

約数ペア:

[(1, 45904864), (2, 22952432), (4, 11476216), (8, 5738108), (16, 2869054), (32, 1434527), (37, 1240672), (74, 620336), (137, 335072), (148, 310168), (274, 167536), (283, 162208), (296, 155084), (548, 83768), (566, 81104), (592, 77542), (1096, 41884), (1132, 40552), (1184, 38771), (2192, 20942), (2264, 20276), (4384, 10471), (4528, 10138), (5069, 9056)]