53089638

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{359}}^1\times {\mathrm{503}}^1$

素因数の和:881

約数の個数: 48

約数和(自身を含む): 124104960

約数和(自身を除く): 71015322

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 359, 503, 718, 1006, 1077, 1509, 2154, 2513, 3018, 3521, 5026, 7042, 7539, 10563, 15078, 17591, 21126, 24647, 35182, 49294, 52773, 73941, 105546, 147882, 180577, 361154, 541731, 1083462, 1264039, 2528078, 3792117, 7584234, 8848273, 17696546, 26544819, 53089638]

約数ペア:

[(1, 53089638), (2, 26544819), (3, 17696546), (6, 8848273), (7, 7584234), (14, 3792117), (21, 2528078), (42, 1264039), (49, 1083462), (98, 541731), (147, 361154), (294, 180577), (359, 147882), (503, 105546), (718, 73941), (1006, 52773), (1077, 49294), (1509, 35182), (2154, 24647), (2513, 21126), (3018, 17591), (3521, 15078), (5026, 10563), (7042, 7539)]