5390528

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:86

約数の個数: 112

約数和(自身を含む): 13655040

約数和(自身を除く): 8264512

約数列:

[1, 2, 4, 8, 11, 13, 16, 19, 22, 26, 31, 32, 38, 44, 52, 62, 64, 76, 88, 104, 124, 143, 152, 176, 208, 209, 247, 248, 286, 304, 341, 352, 403, 416, 418, 494, 496, 572, 589, 608, 682, 704, 806, 832, 836, 988, 992, 1144, 1178, 1216, 1364, 1612, 1672, 1976, 1984, 2288, 2356, 2717, 2728, 3224, 3344, 3952, 4433, 4576, 4712, 5434, 5456, 6448, 6479, 6688, 7657, 7904, 8866, 9152, 9424, 10868, 10912, 12896, 12958, 13376, 15314, 15808, 17732, 18848, 21736, 21824, 25792, 25916, 30628, 35464, 37696, 43472, 51832, 61256, 70928, 84227, 86944, 103664, 122512, 141856, 168454, 173888, 207328, 245024, 283712, 336908, 414656, 490048, 673816, 1347632, 2695264, 5390528]

約数ペア:

[(1, 5390528), (2, 2695264), (4, 1347632), (8, 673816), (11, 490048), (13, 414656), (16, 336908), (19, 283712), (22, 245024), (26, 207328), (31, 173888), (32, 168454), (38, 141856), (44, 122512), (52, 103664), (62, 86944), (64, 84227), (76, 70928), (88, 61256), (104, 51832), (124, 43472), (143, 37696), (152, 35464), (176, 30628), (208, 25916), (209, 25792), (247, 21824), (248, 21736), (286, 18848), (304, 17732), (341, 15808), (352, 15314), (403, 13376), (416, 12958), (418, 12896), (494, 10912), (496, 10868), (572, 9424), (589, 9152), (608, 8866), (682, 7904), (704, 7657), (806, 6688), (832, 6479), (836, 6448), (988, 5456), (992, 5434), (1144, 4712), (1178, 4576), (1216, 4433), (1364, 3952), (1612, 3344), (1672, 3224), (1976, 2728), (1984, 2717), (2288, 2356)]