56555635486

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1091}}^1\times {\mathrm{3677}}^1$

素因数の和:4849

約数の個数: 64

約数和(自身を含む): 104104465920

約数和(自身を除く): 47548830434

約数列:

[1, 2, 7, 14, 19, 38, 53, 106, 133, 266, 371, 742, 1007, 1091, 2014, 2182, 3677, 7049, 7354, 7637, 14098, 15274, 20729, 25739, 41458, 51478, 57823, 69863, 115646, 139726, 145103, 194881, 290206, 389762, 404761, 489041, 809522, 978082, 1098637, 1364167, 2197274, 2728334, 3702739, 4011607, 7405478, 7690459, 8023214, 15380918, 25919173, 28081249, 51838346, 56162498, 76220533, 152441066, 212615171, 425230342, 533543731, 1067087462, 1488306197, 2976612394, 4039688249, 8079376498, 28277817743, 56555635486]

約数ペア:

[(1, 56555635486), (2, 28277817743), (7, 8079376498), (14, 4039688249), (19, 2976612394), (38, 1488306197), (53, 1067087462), (106, 533543731), (133, 425230342), (266, 212615171), (371, 152441066), (742, 76220533), (1007, 56162498), (1091, 51838346), (2014, 28081249), (2182, 25919173), (3677, 15380918), (7049, 8023214), (7354, 7690459), (7637, 7405478), (14098, 4011607), (15274, 3702739), (20729, 2728334), (25739, 2197274), (41458, 1364167), (51478, 1098637), (57823, 978082), (69863, 809522), (115646, 489041), (139726, 404761), (145103, 389762), (194881, 290206)]