53636384

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{509}}^1$

素因数の和:645

約数の個数: 48

約数和(自身を含む): 109884600

約数和(自身を除く): 56248216

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 89, 148, 178, 296, 356, 509, 592, 712, 1018, 1184, 1424, 2036, 2848, 3293, 4072, 6586, 8144, 13172, 16288, 18833, 26344, 37666, 45301, 52688, 75332, 90602, 105376, 150664, 181204, 301328, 362408, 602656, 724816, 1449632, 1676137, 3352274, 6704548, 13409096, 26818192, 53636384]

約数ペア:

[(1, 53636384), (2, 26818192), (4, 13409096), (8, 6704548), (16, 3352274), (32, 1676137), (37, 1449632), (74, 724816), (89, 602656), (148, 362408), (178, 301328), (296, 181204), (356, 150664), (509, 105376), (592, 90602), (712, 75332), (1018, 52688), (1184, 45301), (1424, 37666), (2036, 26344), (2848, 18833), (3293, 16288), (4072, 13172), (6586, 8144)]