53897688

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{647}}^1$

素因数の和:761

約数の個数: 96

約数和(自身を含む): 159213600

約数和(自身を除く): 105315912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 89, 104, 117, 156, 178, 234, 267, 312, 356, 468, 534, 647, 712, 801, 936, 1068, 1157, 1294, 1602, 1941, 2136, 2314, 2588, 3204, 3471, 3882, 4628, 5176, 5823, 6408, 6942, 7764, 8411, 9256, 10413, 11646, 13884, 15528, 16822, 20826, 23292, 25233, 27768, 33644, 41652, 46584, 50466, 57583, 67288, 75699, 83304, 100932, 115166, 151398, 172749, 201864, 230332, 302796, 345498, 460664, 518247, 605592, 690996, 748579, 1036494, 1381992, 1497158, 2072988, 2245737, 2994316, 4145976, 4491474, 5988632, 6737211, 8982948, 13474422, 17965896, 26948844, 53897688]

約数ペア:

[(1, 53897688), (2, 26948844), (3, 17965896), (4, 13474422), (6, 8982948), (8, 6737211), (9, 5988632), (12, 4491474), (13, 4145976), (18, 2994316), (24, 2245737), (26, 2072988), (36, 1497158), (39, 1381992), (52, 1036494), (72, 748579), (78, 690996), (89, 605592), (104, 518247), (117, 460664), (156, 345498), (178, 302796), (234, 230332), (267, 201864), (312, 172749), (356, 151398), (468, 115166), (534, 100932), (647, 83304), (712, 75699), (801, 67288), (936, 57583), (1068, 50466), (1157, 46584), (1294, 41652), (1602, 33644), (1941, 27768), (2136, 25233), (2314, 23292), (2588, 20826), (3204, 16822), (3471, 15528), (3882, 13884), (4628, 11646), (5176, 10413), (5823, 9256), (6408, 8411), (6942, 7764)]