54055908

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{229}}^1$

素因数の和:401

約数の個数: 72

約数和(自身を含む): 140649600

約数和(自身を除く): 86593692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 83, 158, 166, 229, 237, 249, 316, 332, 458, 474, 498, 687, 711, 747, 916, 948, 996, 1374, 1422, 1494, 2061, 2748, 2844, 2988, 4122, 6557, 8244, 13114, 18091, 19007, 19671, 26228, 36182, 38014, 39342, 54273, 57021, 59013, 72364, 76028, 78684, 108546, 114042, 118026, 162819, 171063, 217092, 228084, 236052, 325638, 342126, 651276, 684252, 1501553, 3003106, 4504659, 6006212, 9009318, 13513977, 18018636, 27027954, 54055908]

約数ペア:

[(1, 54055908), (2, 27027954), (3, 18018636), (4, 13513977), (6, 9009318), (9, 6006212), (12, 4504659), (18, 3003106), (36, 1501553), (79, 684252), (83, 651276), (158, 342126), (166, 325638), (229, 236052), (237, 228084), (249, 217092), (316, 171063), (332, 162819), (458, 118026), (474, 114042), (498, 108546), (687, 78684), (711, 76028), (747, 72364), (916, 59013), (948, 57021), (996, 54273), (1374, 39342), (1422, 38014), (1494, 36182), (2061, 26228), (2748, 19671), (2844, 19007), (2988, 18091), (4122, 13114), (6557, 8244)]