53480704

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1$

素因数の和:363

約数の個数: 72

約数和(自身を含む): 115379712

約数和(自身を除く): 61899008

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 46, 62, 64, 92, 124, 128, 184, 248, 256, 293, 368, 496, 586, 713, 736, 992, 1172, 1426, 1472, 1984, 2344, 2852, 2944, 3968, 4688, 5704, 5888, 6739, 7936, 9083, 9376, 11408, 13478, 18166, 18752, 22816, 26956, 36332, 37504, 45632, 53912, 72664, 75008, 91264, 107824, 145328, 182528, 208909, 215648, 290656, 417818, 431296, 581312, 835636, 862592, 1162624, 1671272, 1725184, 2325248, 3342544, 6685088, 13370176, 26740352, 53480704]

約数ペア:

[(1, 53480704), (2, 26740352), (4, 13370176), (8, 6685088), (16, 3342544), (23, 2325248), (31, 1725184), (32, 1671272), (46, 1162624), (62, 862592), (64, 835636), (92, 581312), (124, 431296), (128, 417818), (184, 290656), (248, 215648), (256, 208909), (293, 182528), (368, 145328), (496, 107824), (586, 91264), (713, 75008), (736, 72664), (992, 53912), (1172, 45632), (1426, 37504), (1472, 36332), (1984, 26956), (2344, 22816), (2852, 18752), (2944, 18166), (3968, 13478), (4688, 11408), (5704, 9376), (5888, 9083), (6739, 7936)]