53556144

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{349}}^1$

素因数の和:522

約数の個数: 80

約数和(自身を含む): 145824000

約数和(自身を除く): 92267856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 139, 184, 276, 278, 349, 368, 417, 552, 556, 698, 834, 1047, 1104, 1112, 1396, 1668, 2094, 2224, 2792, 3197, 3336, 4188, 5584, 6394, 6672, 8027, 8376, 9591, 12788, 16054, 16752, 19182, 24081, 25576, 32108, 38364, 48162, 48511, 51152, 64216, 76728, 96324, 97022, 128432, 145533, 153456, 192648, 194044, 291066, 385296, 388088, 582132, 776176, 1115753, 1164264, 2231506, 2328528, 3347259, 4463012, 6694518, 8926024, 13389036, 17852048, 26778072, 53556144]

約数ペア:

[(1, 53556144), (2, 26778072), (3, 17852048), (4, 13389036), (6, 8926024), (8, 6694518), (12, 4463012), (16, 3347259), (23, 2328528), (24, 2231506), (46, 1164264), (48, 1115753), (69, 776176), (92, 582132), (138, 388088), (139, 385296), (184, 291066), (276, 194044), (278, 192648), (349, 153456), (368, 145533), (417, 128432), (552, 97022), (556, 96324), (698, 76728), (834, 64216), (1047, 51152), (1104, 48511), (1112, 48162), (1396, 38364), (1668, 32108), (2094, 25576), (2224, 24081), (2792, 19182), (3197, 16752), (3336, 16054), (4188, 12788), (5584, 9591), (6394, 8376), (6672, 8027)]