55463996

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{1069}}^1$

素因数の和:1206

約数の個数: 48

約数和(自身を含む): 118641600

約数和(自身を除く): 63177604

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 109, 119, 218, 238, 436, 476, 763, 1069, 1526, 1853, 2138, 3052, 3706, 4276, 7412, 7483, 12971, 14966, 18173, 25942, 29932, 36346, 51884, 72692, 116521, 127211, 233042, 254422, 466084, 508844, 815647, 1631294, 1980857, 3262588, 3961714, 7923428, 13865999, 27731998, 55463996]

約数ペア:

[(1, 55463996), (2, 27731998), (4, 13865999), (7, 7923428), (14, 3961714), (17, 3262588), (28, 1980857), (34, 1631294), (68, 815647), (109, 508844), (119, 466084), (218, 254422), (238, 233042), (436, 127211), (476, 116521), (763, 72692), (1069, 51884), (1526, 36346), (1853, 29932), (2138, 25942), (3052, 18173), (3706, 14966), (4276, 12971), (7412, 7483)]