56409702908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{21767}}^1$

素因数の和:21907

約数の個数: 96

約数和(自身を含む): 116390883840

約数和(自身を除く): 59981180932

約数列:

[1, 2, 4, 13, 19, 26, 38, 43, 52, 61, 76, 86, 122, 172, 244, 247, 494, 559, 793, 817, 988, 1118, 1159, 1586, 1634, 2236, 2318, 2623, 3172, 3268, 4636, 5246, 10492, 10621, 15067, 21242, 21767, 30134, 34099, 42484, 43534, 49837, 60268, 68198, 87068, 99674, 136396, 199348, 282971, 413573, 565942, 647881, 827146, 935981, 1131884, 1295762, 1327787, 1654292, 1871962, 2591524, 2655574, 3743924, 5311148, 5376449, 10752898, 12167753, 17261231, 17783639, 21505796, 24335506, 25227953, 34522462, 35567278, 48671012, 50455906, 57094841, 69044924, 71134556, 100911812, 114189682, 228379364, 231187307, 327963389, 462374614, 655926778, 742232933, 924749228, 1084801979, 1311853556, 1484465866, 2169603958, 2968931732, 4339207916, 14102425727, 28204851454, 56409702908]

約数ペア:

[(1, 56409702908), (2, 28204851454), (4, 14102425727), (13, 4339207916), (19, 2968931732), (26, 2169603958), (38, 1484465866), (43, 1311853556), (52, 1084801979), (61, 924749228), (76, 742232933), (86, 655926778), (122, 462374614), (172, 327963389), (244, 231187307), (247, 228379364), (494, 114189682), (559, 100911812), (793, 71134556), (817, 69044924), (988, 57094841), (1118, 50455906), (1159, 48671012), (1586, 35567278), (1634, 34522462), (2236, 25227953), (2318, 24335506), (2623, 21505796), (3172, 17783639), (3268, 17261231), (4636, 12167753), (5246, 10752898), (10492, 5376449), (10621, 5311148), (15067, 3743924), (21242, 2655574), (21767, 2591524), (30134, 1871962), (34099, 1654292), (42484, 1327787), (43534, 1295762), (49837, 1131884), (60268, 935981), (68198, 827146), (87068, 647881), (99674, 565942), (136396, 413573), (199348, 282971)]