45402848

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1237}}^1$

素因数の和:1315

約数の個数: 48

約数和(自身を含む): 94840704

約数和(自身を除く): 49437856

約数列:

[1, 2, 4, 8, 16, 31, 32, 37, 62, 74, 124, 148, 248, 296, 496, 592, 992, 1147, 1184, 1237, 2294, 2474, 4588, 4948, 9176, 9896, 18352, 19792, 36704, 38347, 39584, 45769, 76694, 91538, 153388, 183076, 306776, 366152, 613552, 732304, 1227104, 1418839, 1464608, 2837678, 5675356, 11350712, 22701424, 45402848]

約数ペア:

[(1, 45402848), (2, 22701424), (4, 11350712), (8, 5675356), (16, 2837678), (31, 1464608), (32, 1418839), (37, 1227104), (62, 732304), (74, 613552), (124, 366152), (148, 306776), (248, 183076), (296, 153388), (496, 91538), (592, 76694), (992, 45769), (1147, 39584), (1184, 38347), (1237, 36704), (2294, 19792), (2474, 18352), (4588, 9896), (4948, 9176)]