54896499

素因数分解:

$3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{401}}^1$

素因数の和:508

約数の個数: 48

約数和(自身を含む): 94820544

約数和(自身を除く): 39924045

約数列:

[1, 3, 7, 9, 21, 41, 53, 63, 123, 159, 287, 369, 371, 401, 477, 861, 1113, 1203, 2173, 2583, 2807, 3339, 3609, 6519, 8421, 15211, 16441, 19557, 21253, 25263, 45633, 49323, 63759, 115087, 136899, 147969, 148771, 191277, 345261, 446313, 871373, 1035783, 1338939, 2614119, 6099611, 7842357, 18298833, 54896499]

約数ペア:

[(1, 54896499), (3, 18298833), (7, 7842357), (9, 6099611), (21, 2614119), (41, 1338939), (53, 1035783), (63, 871373), (123, 446313), (159, 345261), (287, 191277), (369, 148771), (371, 147969), (401, 136899), (477, 115087), (861, 63759), (1113, 49323), (1203, 45633), (2173, 25263), (2583, 21253), (2807, 19557), (3339, 16441), (3609, 15211), (6519, 8421)]