53828152

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{307}}^1$

素因数の和:452

約数の個数: 64

約数和(自身を含む): 120637440

約数和(自身を除く): 66809288

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 101, 124, 202, 217, 248, 307, 404, 434, 614, 707, 808, 868, 1228, 1414, 1736, 2149, 2456, 2828, 3131, 4298, 5656, 6262, 8596, 9517, 12524, 17192, 19034, 21917, 25048, 31007, 38068, 43834, 62014, 66619, 76136, 87668, 124028, 133238, 175336, 217049, 248056, 266476, 434098, 532952, 868196, 961217, 1736392, 1922434, 3844868, 6728519, 7689736, 13457038, 26914076, 53828152]

約数ペア:

[(1, 53828152), (2, 26914076), (4, 13457038), (7, 7689736), (8, 6728519), (14, 3844868), (28, 1922434), (31, 1736392), (56, 961217), (62, 868196), (101, 532952), (124, 434098), (202, 266476), (217, 248056), (248, 217049), (307, 175336), (404, 133238), (434, 124028), (614, 87668), (707, 76136), (808, 66619), (868, 62014), (1228, 43834), (1414, 38068), (1736, 31007), (2149, 25048), (2456, 21917), (2828, 19034), (3131, 17192), (4298, 12524), (5656, 9517), (6262, 8596)]