54540368

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{509}}^1$

素因数の和:735

約数の個数: 40

約数和(自身を含む): 109341960

約数和(自身を除く): 54801592

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 181, 296, 362, 509, 592, 724, 1018, 1448, 2036, 2896, 4072, 6697, 8144, 13394, 18833, 26788, 37666, 53576, 75332, 92129, 107152, 150664, 184258, 301328, 368516, 737032, 1474064, 3408773, 6817546, 13635092, 27270184, 54540368]

約数ペア:

[(1, 54540368), (2, 27270184), (4, 13635092), (8, 6817546), (16, 3408773), (37, 1474064), (74, 737032), (148, 368516), (181, 301328), (296, 184258), (362, 150664), (509, 107152), (592, 92129), (724, 75332), (1018, 53576), (1448, 37666), (2036, 26788), (2896, 18833), (4072, 13394), (6697, 8144)]