53436816

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{19531}}^1$

素因数の和:19564

約数の個数: 60

約数和(自身を含む): 157427920

約数和(自身を除く): 103991104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 19531, 39062, 58593, 78124, 117186, 156248, 175779, 234372, 312496, 351558, 371089, 468744, 703116, 742178, 937488, 1113267, 1406232, 1484356, 2226534, 2812464, 2968712, 3339801, 4453068, 5937424, 6679602, 8906136, 13359204, 17812272, 26718408, 53436816]

約数ペア:

[(1, 53436816), (2, 26718408), (3, 17812272), (4, 13359204), (6, 8906136), (8, 6679602), (9, 5937424), (12, 4453068), (16, 3339801), (18, 2968712), (19, 2812464), (24, 2226534), (36, 1484356), (38, 1406232), (48, 1113267), (57, 937488), (72, 742178), (76, 703116), (114, 468744), (144, 371089), (152, 351558), (171, 312496), (228, 234372), (304, 175779), (342, 156248), (456, 117186), (684, 78124), (912, 58593), (1368, 39062), (2736, 19531)]