52611200

素因数分解:

$2^7\times 5^2\times {\mathrm{41}}^1\times {\mathrm{401}}^1$

素因数の和:466

約数の個数: 96

約数和(自身を含む): 133468020

約数和(自身を除く): 80856820

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 41, 50, 64, 80, 82, 100, 128, 160, 164, 200, 205, 320, 328, 400, 401, 410, 640, 656, 800, 802, 820, 1025, 1312, 1600, 1604, 1640, 2005, 2050, 2624, 3200, 3208, 3280, 4010, 4100, 5248, 6416, 6560, 8020, 8200, 10025, 12832, 13120, 16040, 16400, 16441, 20050, 25664, 26240, 32080, 32800, 32882, 40100, 51328, 64160, 65600, 65764, 80200, 82205, 128320, 131200, 131528, 160400, 164410, 256640, 263056, 320800, 328820, 411025, 526112, 641600, 657640, 822050, 1052224, 1283200, 1315280, 1644100, 2104448, 2630560, 3288200, 5261120, 6576400, 10522240, 13152800, 26305600, 52611200]

約数ペア:

[(1, 52611200), (2, 26305600), (4, 13152800), (5, 10522240), (8, 6576400), (10, 5261120), (16, 3288200), (20, 2630560), (25, 2104448), (32, 1644100), (40, 1315280), (41, 1283200), (50, 1052224), (64, 822050), (80, 657640), (82, 641600), (100, 526112), (128, 411025), (160, 328820), (164, 320800), (200, 263056), (205, 256640), (320, 164410), (328, 160400), (400, 131528), (401, 131200), (410, 128320), (640, 82205), (656, 80200), (800, 65764), (802, 65600), (820, 64160), (1025, 51328), (1312, 40100), (1600, 32882), (1604, 32800), (1640, 32080), (2005, 26240), (2050, 25664), (2624, 20050), (3200, 16441), (3208, 16400), (3280, 16040), (4010, 13120), (4100, 12832), (5248, 10025), (6416, 8200), (6560, 8020)]